List Of Misconceptions About Illegal Drugs
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Many urban legends and misconceptions about
drugs A drug is any chemical substance that causes a change in an organism's physiology or psychology when consumed. Drugs are typically distinguished from food and substances that provide nutritional support. Consumption of drugs can be via inhalat ...
have been created and circulated among young people and the general public, with varying degrees of veracity. These are commonly repeated by organizations which oppose all classified drug use, often causing the true effects and dangers of drugs to be misunderstood and less scrutinized. The most common subjects of such false beliefs are
LSD Lysergic acid diethylamide (LSD), also known colloquially as acid, is a potent psychedelic drug. Effects typically include intensified thoughts, emotions, and sensory perception. At sufficiently high dosages LSD manifests primarily mental, vi ...
,
cannabis ''Cannabis'' () is a genus of flowering plants in the family Cannabaceae. The number of species within the genus is disputed. Three species may be recognized: ''Cannabis sativa'', '' C. indica'', and '' C. ruderalis''. Alternatively ...
, and
MDMA 3,4-Methylenedioxymethamphetamine (MDMA), commonly seen in Tablet (pharmacy), tablet form (ecstasy) and crystal form (molly or mandy), is a potent empathogen–entactogen with stimulant properties primarily used for Recreational dru ...
. These misconceptions include misinformation about adulterants or other
black market A black market, underground economy, or shadow economy is a clandestine market or series of transactions that has some aspect of illegality or is characterized by noncompliance with an institutional set of rules. If the rule defines the se ...
issues, as well as alleged effects of the pure substances.


Lysergic acid diethylamide (LSD)

Some of the strangest urban legends told are those about
lysergic acid diethylamide Lysergic acid diethylamide (LSD), also known colloquially as acid, is a potent psychedelic drug. Effects typically include intensified thoughts, emotions, and sensory perception. At sufficiently high dosages LSD manifests primarily mental, vi ...
(LSD), a potent
psychedelic drug Psychedelics are a subclass of hallucinogenic drugs whose primary effect is to trigger non-ordinary states of consciousness (known as psychedelic experiences or "trips").Pollan, Michael (2018). ''How to Change Your Mind: What the New Science o ...
that gained popularity in several countries in the 1960s and 1970s, and experienced a resurgence in the mid 2010s to present. The drug's relation to the 1960s
counterculture A counterculture is a culture whose values and norms of behavior differ substantially from those of mainstream society, sometimes diametrically opposed to mainstream cultural mores.Eric Donald Hirsch. ''The Dictionary of Cultural Literacy''. Hou ...
was likely part of the reason for such legends.


Babysitter places baby in the oven while high on LSD

This is an unverifiable drug-scare story dating to the 1960s of a hippie
babysitter Babysitting is temporarily caring for a child. Babysitting can be a paid job for all ages; however, it is best known as a temporary activity for early teenagers who are not yet eligible for employment in the general economy. It provides auton ...
girl putting a baby in the oven and a turkey in the bassinet. It has been debunked by Snopes.com. This myth is parodied in ''
The Simpsons ''The Simpsons'' is an American animated sitcom created by Matt Groening for the Fox Broadcasting Company. The series is a satirical depiction of American life, epitomized by the Simpson family, which consists of Homer, Marge, Bart, Lisa, ...
'' episode "
The Secret War of Lisa Simpson "The Secret War of Lisa Simpson" is the twenty-fifth episode and the season finale of the eighth season of the American animated television series ''The Simpsons''. It first aired on the Fox network in the United States on May 18, 1997. Bart gets ...
", in which the children go on a school field trip to a "scared straight" wax museum at the local police station. One exhibit contains a wax dummy of a hippie woman eating a sandwich with a baby in it.
Chief Wiggum Chief Clancy Wiggum is a fictional character from the animated television series ''The Simpsons'', voiced by Hank Azaria. He is the chief of police in the show's setting of Springfield, and is the father of Ralph Wiggum and the husband of Sarah ...
says "That's right, she's got the munchies for a California Cheeseburger!" In May 2009, partial
ostension Ostension is the act of showing or demonstrating something. In communication In communication theory and especially in relevance theory, ''ostensive behaviour'' or ''ostension'' is a behaviour that signals the intention to communicate something. ...
of this legend may have occurred when an Ohio man high on PCP allegedly tried to put his 28-day-old son into a conventional oven, only to be stopped in time by the child's mother. Also, in March 2010, a Kentucky man put his five-week-old baby in an oven (without turning it on, and without any injury) while drunk and high on marijuana (that he had smoked earlier that night) that he alleged made him feel strange and suspected of being laced with a different drug that made him hallucinate; he was also tired from working. In 2005 China Arnold
murdered Murder is the unlawful killing of another human without justification or valid excuse, especially the unlawful killing of another human with malice aforethought. ("The killing of another person without justification or excuse, especially the c ...
her near month-old baby with a microwave oven, but she claimed to be under the influence of
alcohol Alcohol most commonly refers to: * Alcohol (chemistry), an organic compound in which a hydroxyl group is bound to a carbon atom * Alcohol (drug), an intoxicant found in alcoholic drinks Alcohol may also refer to: Chemicals * Ethanol, one of sev ...
, not LSD. There are a limited number of cases reported in which babies were put into microwaves, though these cases were ''not'' known to involve any drugs. These were often cases of deliberate infanticide. However, there have been no known cases of microwaving (or baking) babies involving LSD specifically, or any other psychedelic drug, including cannabis. There are, however, many reported cases of psychotic violence under the influence of PCP (see below). PCP is not related to LSD.


Bad acid

A "
bad trip A bad trip (also known as challenging experiences, acute intoxication from hallucinogens, psychedelic crisis, or emergence phenomenon) is an acute adverse psychological reaction to classic hallucinogens. With proper screening, preparation, and su ...
" is easily caused by an expectation or fear of ill effects, which may later be blamed on "bad acid". This legend was made famous at the 1969
Woodstock Woodstock Music and Art Fair, commonly referred to as Woodstock, was a music festival held during August 15–18, 1969, on Max Yasgur's dairy farm in Bethel, New York, United States, southwest of the town of Woodstock, New York, Woodstock. ...
festival, when concert-goers were warned to stay away from "the brown acid", which was allegedly bad. One possible reason people believe that they had "bad acid" could be because they were simply sold a much higher dose than usual, which is not uncommon due to the inherent lack of quality control of illicit drugs, and with LSD in particular being effective at microgram rather than milligram doses. The stronger the dose, the stronger and potentially more anxiety-provoking the trip can get. However, drugs sometimes falsely represented by sellers as LSD in the 1970s were actually PCP,
amphetamine Amphetamine (contracted from alpha- methylphenethylamine) is a strong central nervous system (CNS) stimulant that is used in the treatment of attention deficit hyperactivity disorder (ADHD), narcolepsy, and obesity. It is also commonly used ...
, or other drugs that have quite different, and often unfavorable, effects from LSD, causing unwitting users to incorrectly attribute a "bad trip" to LSD. There are now many
research chemicals Research chemicals are chemical substances used by scientists for medical and scientific research purposes. One characteristic of a research chemical is that it is for laboratory research use only; a research chemical is not intended for human o ...
( DOB 2C-I,
DOC DOC, Doc, doc or DoC may refer to: In film and television * ''Doc'' (2001 TV series), a 2001–2004 PAX series * ''Doc'' (1975 TV series), a 1975–1976 CBS sitcom * "D.O.C." (''Lost''), a television episode * ''Doc'' (film), a 1971 Wester ...
, DOI, etc.) that can be nearly indistinguishable from real LSD before use, and thus can be easily confused with "bad acid". Some of these, such as 25I-NBOMe are even potent enough for psychoactive doses to fit on blotter paper, and may occasionally be sold as LSD when the latter is scarce. The idea of ''adulterating'' blotter LSD with these chemicals, however, has no known basis in fact.


"Bananadine" LSD

The false claim states that it is possible to synthesize LSD or some similar hallucinogenic drug called "bananadine" from
banana peels A banana peel, called banana skin in British English, is the outer covering of the banana fruit. Banana peels are used as food for animals, an ingredient in cooking, in water purification, for manufacturing of several biochemical products as ...
or other common household foods and chemicals. The actual synthesis of LSD usually requires advanced knowledge and experience in
organic chemistry Organic chemistry is a subdiscipline within chemistry involving the scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms.Clayden, J.; ...
and requires both expensive laboratory equipment and expensive, carefully controlled precursor chemicals. Originating from a recipe originally published as a
hoax A hoax is a widely publicized falsehood so fashioned as to invite reflexive, unthinking acceptance by the greatest number of people of the most varied social identities and of the highest possible social pretensions to gull its victims into pu ...
in the ''
Berkeley Barb The ''Berkeley Barb'' was a weekly underground newspaper published in Berkeley, California, during the years 1965 to 1980. It was one of the first and most influential of the counterculture newspapers, covering such subjects as the anti-war movem ...
'' in March 1967, variants of this legend often circulate on the Internet and were popular on BBSs well before the widespread availability of Internet access through
William Powell William Horatio Powell (July 29, 1892 – March 5, 1984) was an American actor. A major star at Metro-Goldwyn-Mayer, he was paired with Myrna Loy in 14 films, including the ''The Thin Man (film), Thin Man'' series based on the Nick and Nora Cha ...
's ''
The Anarchist Cookbook ''The Anarchist Cookbook'', first published in 1971, is a book containing instructions for the manufacture of explosives, rudimentary telecommunications phreaking devices, and related weapons, as well as instructions for the home manufacture o ...
''. This book claimed "''Musa sapientum'' Bananadine" was a mild psychoactive drug found in
banana A banana is an elongated, edible fruit – botanically a berry – produced by several kinds of large herbaceous flowering plants in the genus ''Musa''. In some countries, bananas used for cooking may be called "plantains", distinguis ...
peels. The slang terms "mellow yellow" and "saffron" (for the color of the peels) were borrowed from the 1966
Donovan Donovan Phillips Leitch (born 10 May 1946), known mononymously as Donovan, is a Scottish musician, songwriter, and record producer. He developed an eclectic and distinctive style that blended folk, jazz, pop, psychedelic rock and world mus ...
song, "
Mellow Yellow "Mellow Yellow" is a song written and recorded by Scottish singer-songwriter Donovan. In the US, it reached No. 2 on the ''Billboard'' Hot 100. Outside the US, "Mellow Yellow" peaked at No. 8 in the UK in early 1967. Content The song was ru ...
", perhaps because the phrase "electrical banana" is mentioned in one of the lines. According to ''The Rolling Stone Illustrated Encyclopedia of Rock and Roll'', Donovan claimed he was actually referring to a banana-shaped vibrator.


Blue star tattoos

This legend frequently surfaces in American elementary and middle schools in the form of a flyer that has been photocopied through many generations, which is distributed to parents by concerned school officials. It has also become popular on
Internet The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, pub ...
mailing lists and websites. This legend states that a temporary lick-and-stick tattoo soaked in LSD and made in the form of a blue star, or of popular children's cartoon characters, is being distributed to children in the area in order to get them addicted to LSD. The flyer lists an inaccurate description of the effects of LSD, some attribution (typically to a well-regarded hospital or a vaguely specified "adviser to the president"), and instructs parents to contact
police The police are a constituted body of persons empowered by a state, with the aim to enforce the law, to ensure the safety, health and possessions of citizens, and to prevent crime and civil disorder. Their lawful powers include arrest and t ...
if they come across the blue star tattoos. No actual cases of LSD distribution to children in this manner have ever been documented. LSD is not addictive, and it is unlikely to be abused by an unwitting user. Therefore, there is no plausible motivation for a drug dealer to distribute LSD in this manner.


Legally insane

There is an urban legend that a person who has used LSD more than seven times is automatically declared legally insane. The same claim is often suggested with large doses, the difference being that the person is considered psychotic only for the duration of the trip. An extension of this legend is that a person who does LSD more than "X number of times" is permanently disqualified from the military as a result of being "legally insane", a version which was likely inspired by wishful thinking of drug-using
draft dodgers Draft evasion is any successful attempt to elude a government-imposed obligation to serve in the military forces of one's nation. Sometimes draft evasion involves refusing to comply with the military draft laws of one's nation. Illegal draft ev ...
in the 1960s. But no such law exists, at least not in the United States. However, the United States Air Force has regulations limiting and prohibiting recruitment of pre-service drug users, including prohibition of proven or admitted LSD users. A version of this legend was repeated as fact on TV's '' Dragnet'' series in 1967, in an episode revolving around the use of LSD before it was made illegal. The script described a shipment containing "one pound of LSD abs enough to turn the entire population of Los Angeles into dangerous psychotics" on the premise that one dose made a person legally insane due to the recurrence of completely unpredictable flashbacks throughout the user's life after a single dose.


LSD causes genetic mutations

Beginning in 1967, studies raised concerns that LSD might produce genetic damage or developmental abnormalities in fetuses. However, these initial reports were based on ''in vitro'' studies or were poorly controlled and have not been substantiated. In studies of
chromosomal A chromosome is a long DNA molecule with part or all of the genetic material of an organism. In most chromosomes the very long thin DNA fibers are coated with packaging proteins; in eukaryotic cells the most important of these proteins are ...
changes in human users and in monkeys, the balance of evidence suggests no increase in chromosomal damage. For example,
white blood cell White blood cells, also called leukocytes or leucocytes, are the cell (biology), cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders. All white blood cells are produced and de ...
s of people who had been given LSD in a clinical setting were examined for visible chromosomal abnormalities; overall, there appeared to be no lasting changes. Several studies have been conducted using illicit LSD users and provide a less clear picture. Interpretation of this data is generally complicated by factors such as the unknown chemical composition of street LSD, concurrent use of other
psychoactive drug A psychoactive drug, psychopharmaceutical, psychoactive agent or psychotropic drug is a chemical substance, that changes functions of the nervous system, and results in alterations in perception, mood, consciousness, cognition or behavior. ...
s, and diseases such as
hepatitis Hepatitis is inflammation of the liver tissue. Some people or animals with hepatitis have no symptoms, whereas others develop yellow discoloration of the skin and whites of the eyes (jaundice), poor appetite, vomiting, tiredness, abdominal pa ...
in the sampled populations. It seems possible that the small number of genetic abnormalities reported in users of street LSD is either coincidental or related to factors other than a toxic effect of pure LSD. A 2008 medical review concluded, "The available data suggest that pure LSD does not cause chromosomal abnormalities, spontaneous abortions, or congenital malformations." Another large study, published in 2022, found no evidence to support the urban myth. However, this refutation has not stopped this perennial legend from being told, nor has it stopped the jokes about such "mutations" allegedly messing up the children of the
Baby Boomers Baby boomers, often shortened to boomers, are the Western demographic cohort following the Silent Generation and preceding Generation X. The generation is often defined as people born from 1946 to 1964, during the mid-20th century baby boom. Th ...
.


Man permanently thinks he is an orange and is terrified of being turned into a glass of orange juice

Another common legend, again dating back to the 1960s, was that a man who took LSD went insane and permanently thought that he was a glass of orange juice. Because of this, he could never bend over, slept upright and did not make any sudden movements over fear of being "spilt". Alternative versions sometimes have the man thinking he is a glass of milk or a whole orange. Another version of this myth states that the man believed he had become an orange, and was afraid he would be 'peeled' by his friends.


Police officer unwittingly drinks LSD

In this legend, which dates back to 1970, a police (or customs) officer pulls over a driver believed to have been drinking, sees that the driver has a water bottle, and demands a taste of it to see if it contains alcohol. The officer does not taste any alcohol, so the driver either gets off completely or merely gets a speeding ticket. Shortly afterward, the officer begins tripping very hard and stares into space, since the swig of "water" he took actually contained numerous "hits" of LSD. In some versions of the legend, the officer consumes enough LSD to actually go insane. According to Snopes.com, there are no verifiable reports of this ever happening, even decades after the legend was first told, and it is thus considered spurious.


"Permatripping" and retention of LSD in spinal fluid

This legend may have its foundation in the fact that chronic use can result in flashbacks and
hallucinogen persisting perception disorder Hallucinogen persisting perception disorder (HPPD) is a non-psychotic disorder in which a person experiences apparent lasting or persistent visual hallucinations or perceptual distortions after a previous use of drugs, including but not limited t ...
(HPPD). There remains no consensus regarding the nature and causes of HPPD or flashbacks. A study of 44 HPPD subjects who had previously ingested LSD showed
EEG Electroencephalography (EEG) is a method to record an electrogram of the spontaneous electrical activity of the brain. The biosignals detected by EEG have been shown to represent the postsynaptic potentials of pyramidal neurons in the neocortex ...
abnormalities. Given that some symptoms have environmental triggers, it may represent a failure to adjust visual processing to changing environmental conditions. There are no explanations for why only some individuals develop HPPD. Those affected by HPPD are not psychotic, as they clearly recognize the unrealistic nature of their visual disturbances. Explanations in terms of LSD physically remaining in the body for months or years after consumption have been discounted by experimental evidence. LSD is metabolized by the liver, and has an elimination half-life of around 2.5 to 4 hours.


Strychnine

Anti-drug educators frequently tell their students some variant on the theme of inevitable
strychnine Strychnine (, , US chiefly ) is a highly toxic, colorless, bitter, crystalline alkaloid used as a pesticide, particularly for killing small vertebrates such as birds and rodents. Strychnine, when inhaled, swallowed, or absorbed through the eye ...
poisoning through LSD use, for example, that strychnine is commonly sold as a cheaper substitute for LSD by unscrupulous drug dealers; that strychnine is a byproduct of LSD synthesis; that the body produces strychnine as a result of LSD metabolism; or that strychnine is used as a preservative to prevent the otherwise natural, rapid decomposition of LSD, allowing it to be stored; or that strychnine is somehow necessary to bond LSD to blotter paper. None of this is true.Braden, William. ''The Private Sea: LSD and the Search for God''. New York: Quadrangle Books, 1967.
ASIN Asin Thottumkal (born 26 October 1985), known mononymously as Asin, is a former Indian actress who appeared predominantly in Tamil, Hindi and Telugu films. She is a trained Bharatanatyam dancer. She has received three Filmfare Awards. She beg ...
B0006BQD7C
These claims may even be believed and propagated by drug users themselves. In reality, most hallucinogens cause some degree of mental or physical discomfort after the "trip" is over. This is an indirect effect of the drug, not strychnine or any other
adulterant An adulterant is caused by the act of adulteration, a practice of secretly mixing a substance with another. Typical substances that are adulterated include but are not limited to food, cosmetics, pharmaceuticals, fuel, or other chemicals, that ...
. Additionally, strychnine is one of the most bitter substances known. The bitter taste can be detected at 1
part per million In science and engineering, the parts-per notation is a set of pseudo-units to describe small values of miscellaneous dimensionless quantities, e.g. mole fraction or mass fraction. Since these fractions are quantity-per-quantity measures, they ...
, which is well below the toxic level. Finally, the dangerous dose of strychnine is too high to be contained in a blotter square. Strychnine has indeed rarely been discovered mixed with LSD and other drugs in a few samples recovered by law enforcement agencies, but these were all found in murder or attempted murder investigations where someone was being specifically targeted for poisoning, and not associated with recreational LSD use. A related myth is that a new type of
gang A gang is a group or society of associates, friends or members of a family with a defined leadership and internal organization that identifies with or claims control over territory in a community and engages, either individually or collectivel ...
initiation requires the initiate to put a mixture of LSD and strychnine on the buttons of as many payphones as possible. This too is debunked by the urban legends website Snopes.com.


Sungazing while tripping

A popular legend dating back to the 1960s, it has been claimed that several people took LSD and stared at the sun, going blind as a result. This myth appeared in 1967 on the cop show '' Dragnet'', and twice in the mainstream news media. The legend is considered to be unfounded, since in 1968 the source of the hoax, Norman M. Yoder, commissioner of the Office of the Blind in the Pennsylvania State Welfare Department, admitted that he had completely made up the story because of his "concern over illegal LSD use by children". After the sun-gazing on LSD story was widely publicized, a small number of case reports were published in the medical literature which describe this phenomenon temporarily occurring. In one case, the patient was a teenage girl described as having a "hysterical personality" who heard warnings about staring at the sun under LSD in a school anti-drug lecture and thought this "would be a neat thing", and in another case the patient had paranoid schizophrenia.


Cannabis

Many misleading urban legends about
cannabis ''Cannabis'' () is a genus of flowering plants in the family Cannabaceae. The number of species within the genus is disputed. Three species may be recognized: ''Cannabis sativa'', '' C. indica'', and '' C. ruderalis''. Alternatively ...
exist. Like
LSD Lysergic acid diethylamide (LSD), also known colloquially as acid, is a potent psychedelic drug. Effects typically include intensified thoughts, emotions, and sensory perception. At sufficiently high dosages LSD manifests primarily mental, vi ...
rumors, many were spread during the 1960s and 1970s, and are believed to continuously circulate today. These widespread legends claim that it is easy to
overdose A drug overdose (overdose or OD) is the ingestion or application of a drug or other substance in quantities much greater than are recommended.
on the smokeable variant of cannabis and that it is extremely dangerous and addictive when compared to
alcohol Alcohol most commonly refers to: * Alcohol (chemistry), an organic compound in which a hydroxyl group is bound to a carbon atom * Alcohol (drug), an intoxicant found in alcoholic drinks Alcohol may also refer to: Chemicals * Ethanol, one of sev ...
and
tobacco Tobacco is the common name of several plants in the genus '' Nicotiana'' of the family Solanaceae, and the general term for any product prepared from the cured leaves of these plants. More than 70 species of tobacco are known, but the ...
. Withdrawal from heavy, chronic cannabis use does not usually exceed 3–4 days, but it has the potential to be psychologically addictive. Withdrawal symptoms are generally mild - loss of appetite, insomnia, feelings of uneasiness/anxiety, tension, stomach ache, headache and irritability all being common symptoms. There are studies that show no actual increased risk of cancer from smoking marijuana, even when duration of use is expanded over several years. In fact, some studies indicate
THC Tetrahydrocannabinol (THC) is the principal psychoactive constituent of cannabis and one of at least 113 total cannabinoids identified on the plant. Although the chemical formula for THC (C21H30O2) describes multiple isomers, the term ''THC' ...
to have anticancer properties, with studies showing tumor reduction in mice.


Confusion with Jimson weed

Historically, and possibly related to the "Reefer Madness" legend, some people (particularly Americans) had confused cannabis with Jimson weed (''Datura stramonium''). Jimson weed, which grows wild in the United States and several other countries, is a potent
deliriant Deliriants are a subclass of hallucinogen. The term was coined in the early 1980s to distinguish these drugs from psychedelics and dissociatives such as LSD and ketamine, respectively, due to their primary effect of causing delirium, as opposed t ...
which can cause ''true'' hallucinations and delusions that are believed by the user to be real, as opposed to the
pseudohallucination A pseudohallucination (from grc, ψευδής (pseudḗs) "false, lying" + "hallucination") is an involuntary sensory experience vivid enough to be regarded as a hallucination, but which is recognised by the person experiencing it as being subject ...
s and perceptual distortions typically caused by cannabis. Confusion could have resulted from the fact that ''Daturas common name contains the word "weed", which is also a slang term for cannabis, and the fact that both plants (as well as others) have been given the moniker "
locoweed Locoweed (also crazyweed and loco) is a common name in North America for any plant that produces swainsonine, a phytotoxin harmful to livestock. Worldwide, swainsonine is produced by a small number of species, most of them in three genera of the f ...
" in the first half of the 20th century. Aside from these superficial similarities, the two plants are not related, do not resemble one another, and are very unlikely to be confused. Jimson weed is highly toxic and can cause delirium, confusion, hallucinations, blurred vision, photophobia, dry mouth, urinary retention, hyperthermia, incoordination, hypertension, and rapid heartbeat among other effects. An overdose (or suspected overdose) on this substance is considered a medical emergency, as it can cause seizures, coma, or death by cardiac all parts of ''Datura'' plants contain dangerous levels of the
tropane alkaloids Tropane alkaloids are a class of bicyclic .2.1alkaloids and secondary metabolites that contain a tropane ring in their chemical structure. Tropane alkaloids occur naturally in many members of the plant family Solanaceae. Certain tropane alkaloi ...
, specifically
atropine Atropine is a tropane alkaloid and anticholinergic medication used to treat certain types of nerve agent and pesticide poisonings as well as some types of slow heart rate, and to decrease saliva production during surgery. It is typically given i ...
,
hyoscyamine Hyoscyamine (also known as daturine or duboisine) is a naturally occurring tropane alkaloid and plant toxin. It is a secondary metabolite found in certain plants of the family Solanaceae, including henbane, mandrake, angel's trumpets, jimsonweed ...
, and
scopolamine Scopolamine, also known as hyoscine, or Devil's Breath, is a natural or synthetically produced tropane alkaloid and anticholinergic drug that is formally used as a medication for treating motion sickness and postoperative nausea and vomiting ...
, which are classified as
deliriants Deliriants are a subclass of hallucinogen. The term was coined in the early 1980s to distinguish these drugs from psychedelics and dissociatives such as LSD and ketamine, respectively, due to their primary effect of causing delirium, as opposed t ...
, and/or
anticholinergic Anticholinergics (anticholinergic agents) are substances that block the action of the neurotransmitter called acetylcholine (ACh) at synapses in the central and peripheral nervous system. These agents inhibit the parasympathetic nervous system ...
s.


"Flashbacks" due to release from fat cells

Similar to one of the most enduring myths about LSD, and also somewhat related to the "multi-day impairment" legend described further down on this list, this legend claims that residual THC stored in fat cells gets released spontaneously into the bloodstream in enough quantities to get one high again long after the last use of cannabis, be it days, weeks, or even months later. This legend is typically accompanied by anecdotal evidence of people who experience a "high" after doing exercise of some sort. While ''somewhat'' more biologically plausible than the discredited LSD legend due to the fat-solubility of THC, this phenomenon remains scientifically unproven. A 2009 study of rats that involved injecting them with large quantities of THC (equivalent to 5–10 joints per day in humans) each day for ten days straight, then subjecting them to simulated severe stress or food deprivation led to double the blood levels of THC− COOH two days after the last THC exposure compared to rats that were neither stressed nor deprived of food. If such results occurred in humans, then it is theoretically possible for a chronic cannabis user to fail a drug test long after the usual detection time due to exercise, dieting, or severe stress shortly before the test—and several anecdotal reports of this exist. However, there is currently no hard evidence that enough active THC would be released to get one "high" or cause "flashbacks". One should also note that flashbacks from psychoactive drugs in general are now known to be psychological phenomena, and drug residues typically play no significant role in their occurrence and recurrence. As for the anecdotes about exercise, they likely experienced a "
runner's high The neurobiological effects of physical exercise are numerous and involve a wide range of interrelated effects on brain structure, brain function, and cognition. A large body of research in humans has demonstrated that consistent aerobic exerci ...
" due to their bodies releasing
endorphins Endorphins (contracted from endogenous morphine) are chemical signals in the brain that block the perception of pain and increase feelings of wellbeing. They are produced and stored in an area of the brain known as the pituitary gland. Hist ...
, which are endogenous opioid agonists, along with
anandamide Anandamide (ANA), also known as ''N''-arachidonoylethanolamine (AEA), is a fatty acid neurotransmitter. Anandamide was the first endocannabinoid to be discovered: it participates in the body's endocannabinoid system by binding to cannabinoid rec ...
and other endogenous cannabinoid agonists. These flashbacks have also been reported after one has stretched or stood up/sat or laid down abruptly. In addition, some studies find that the body produces endocannabinoids such as
anandamide Anandamide (ANA), also known as ''N''-arachidonoylethanolamine (AEA), is a fatty acid neurotransmitter. Anandamide was the first endocannabinoid to be discovered: it participates in the body's endocannabinoid system by binding to cannabinoid rec ...
during exercise, which may also explain such effects since they activate the same receptors as THC.


George Washington smoked cannabis

There is a common belief that
George Washington George Washington (February 22, 1732, 1799) was an American military officer, statesman, and Founding Father who served as the first president of the United States from 1789 to 1797. Appointed by the Continental Congress as commander of th ...
(and/or other Founding Fathers such as
Thomas Jefferson Thomas Jefferson (April 13, 1743 – July 4, 1826) was an American statesman, diplomat, lawyer, architect, philosopher, and Founding Fathers of the United States, Founding Father who served as the third president of the United States from 18 ...
) used cannabis for its psychoactive or medicinal properties. This has even made its way into popular films such as '' Dazed and Confused''. Both Washington and Jefferson grew cannabis to produce
hemp Hemp, or industrial hemp, is a botanical class of ''Cannabis sativa'' cultivars grown specifically for industrial or medicinal use. It can be used to make a wide range of products. Along with bamboo, hemp is among the fastest growing plants o ...
, and Washington used hemp fiber to make clothes for his slaves, but there is no direct evidence that either Washington or Jefferson consumed it for its psychoactive properties. Washington is commonly mis-quoted as saying "Make the most of the Indian hemp seed, and sow it everywhere," often cited as a note to his gardener published in ''The Washington Papers.'' However the closest phrase to this in ''The Washington Papers'' is in a letter to William Pearce – "I am very glad to hear that the Gardener has saved so much of the St. foin seed, and that of the India Hemp. Make the most you can of both, by sowing them again in drills. ..The Hemp may be sown any where." In ''
The Papers of George Washington The Washington Papers, also known as The Papers of George Washington'','' is a project dedicated to the publication of comprehensive letterpress and digital editions of George and Martha Washington’s papers. Founded at the University of Virginia ...
'', "hemp" is defined as ''
Cannabis sativa ''Cannabis sativa'' is an annual Herbaceous plant, herbaceous flowering plant indigenous to East Asia, Eastern Asia, but now of cosmopolitan distribution due to widespread cultivation. It has been cultivated throughout recorded history, used as ...
'' grown for fiber, and "Indian hemp" typically refers to the closely related ''
Cannabis indica ''Cannabis indica'' is an annual plant species in the family Cannabaceae which produces large amounts of tetrahydrocannabinol (THC) and is cultivated for purposes including hashish in India. The high concentrations of THC provide euphoric effec ...
''. While Washington was growing cannabis for its fiber, both of these species are also cultivated for their psychoactive and medicinal properties. When cannabis is grown for its medicinal or psychoactive properties, male plants are routinely separated from females to prevent pollination, as non-pollinated female plants produce the most potent and prized flowering tops, known as ''
sinsemilla Cannabis sinsemilla () also known as sensimilla, sinse or sensi (can be translated into English as seedless cannabis) is the female ''Cannabis'' plant that has not been fertilized and therefore does not develop seeds, increasing the density of can ...
'' (from the Spanish ''"sin semilla"'', meaning "without seed"). To produce ''sinsemilla'', the sexes must be separated before pollination occurs. On August 7, 1765, Washington wrote in his diary "Began to separate the Male from the Female hemp at Do.– rather too late." While this has been taken as evidence that Washington was growing cannabis for its psychoactive or medicinal properties, ''
The Straight Dope "The Straight Dope" was a question-and-answer newspaper column written under the pseudonym Cecil Adams. Contributions were made by multiple authors, and it was illustrated (also pseudonymously) by Slug Signorino. It was first published in 1973 in ...
'' points out that later entries in Washington's diary suggest that "he divided the plants because the males made stronger fiber while the female plants produced the seed needed for the next year's crop." Two days after he wrote the aforementioned entry in his diary, Washington wrote that he had "put some Hemp in the Rivr. to Rot," a technique called water retting used for producing hemp, not psychoactive cannabis. The following month he wrote that he "Began to Pull the Seed Hemp but it was not sufficiently ripe," and three weeks later that the "Hempseed seems to be in good order for getting – that is of a proper ripeness." The introductory editorial for the June 2010
cannabinoid Cannabinoids () are several structural classes of compounds found in the cannabis plant primarily and most animal organisms (although insects lack such receptors) or as synthetic compounds. The most notable cannabinoid is the phytocannabinoid tet ...
-themed issue of the ''
British Journal of Pharmacology The ''British Journal of Pharmacology'' is a biweekly peer-reviewed medical journal covering all aspects of experimental pharmacology. It is published for the British Pharmacological Society by Wiley-Blackwell. It was established in 1946 as the ' ...
'' said that "there are sources that suggest that chronic tooth-ache may have led the first President of the United States, George Washington, to grow the plant for medicinal purposes," though these sources are not cited. The cover of the issue featured images of Washington and
Queen Victoria Victoria (Alexandrina Victoria; 24 May 1819 – 22 January 1901) was Queen of the United Kingdom of Great Britain and Ireland from 20 June 1837 until Death and state funeral of Queen Victoria, her death in 1901. Her reign of 63 years and 21 ...
placed on either side of a cannabis leaf.


An allergic reaction to molecules found in marijuana killed Bruce Lee

A number of rumours surfaced surrounding the cause of action film star
Bruce Lee Bruce Lee (; born Lee Jun-fan, ; November 27, 1940 – July 20, 1973) was a Hong Kong and American martial artist and actor. He was the founder of Jeet Kune Do, a hybrid martial arts philosophy drawing from different combat disciplines that ...
's death in 1973, one of which was that he had been killed by the consumption of cannabis. Lee died of a
cerebral edema Cerebral edema is excess accumulation of fluid (edema) in the intracellular or extracellular spaces of the brain. This typically causes impaired nerve function, increased pressure within the skull, and can eventually lead to direct compressio ...
several hours after taking the painkiller and muscle relaxant
equagesic Aspirin/ meprobamate (trade name Equagesic ) is a combination drug indicated for short-term pain treatment accompanied by tension or anxiety in patients with musculoskeletal disorders or tension headache. Adverse effects Combinations The ...
. His
autopsy An autopsy (post-mortem examination, obduction, necropsy, or autopsia cadaverum) is a surgical procedure that consists of a thorough examination of a corpse by dissection to determine the cause, mode, and manner of death or to evaluate any di ...
showed trace amounts of cannabis in his stomach, and he had been known to use cannabis. However, a doctor at the
coroner A coroner is a government or judicial official who is empowered to conduct or order an inquest into Manner of death, the manner or cause of death, and to investigate or confirm the identity of an unknown person who has been found dead within th ...
's hearing was quoted as saying that the cannabis in Lee's stomach was "no more significant than if Bruce had drunk a cup of tea that day." Lee's
physician A physician (American English), medical practitioner (Commonwealth English), medical doctor, or simply doctor, is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through th ...
, Donald Langford, and Peter Wu, a doctor who had treated Lee for another edema ten weeks earlier, believed that the fatal edema could have been caused by a rare allergic reaction to an
alkaloid Alkaloids are a class of basic, naturally occurring organic compounds that contain at least one nitrogen atom. This group also includes some related compounds with neutral and even weakly acidic properties. Some synthetic compounds of similar ...
in cannabis, as a large quantity of
hashish Hashish ( ar, حشيش, ()), also known as hash, "dry herb, hay" is a drug made by compressing and processing parts of the cannabis plant, typically focusing on flowering buds (female flowers) containing the most trichomes. European Monitorin ...
was removed from his stomach during the earlier edema, and he had been warned not to use it again. Wu told the coroner he believed the death was due to hypersensitivity to either cannabis or equagesic. However, Ronald D. Teare, a professor of forensic medicine at the
University of London The University of London (UoL; abbreviated as Lond or more rarely Londin in post-nominals) is a federal public research university located in London, England, United Kingdom. The university was established by royal charter in 1836 as a degree ...
who was flown in to be the chief expert in the coroner's report, said that it was both "irresponsible and irrational" to attribute either edema to cannabis, and concluded the fatal edema was due to a rare reaction to equagesic. Teare, who had supervised nearly 100,000 autopsies and provided evidence for nearly 20,000 inquests in his 35 years of experience, was echoed by R. R. Lycette, the
clinical pathologist Clinical pathology is a medical specialty that is concerned with the diagnosis of disease based on the Medical laboratory, laboratory analysis of bodily fluids, such as blood, urine, and tissue homogenates or extracts using the tools of clinic ...
at Queen Elizabeth Hospital. Lycette told the hearing that his death could not have been caused by cannabis, and that Lee had died from an edema caused by a reaction to one or both of the ingredients in equagesic. At the time in Hong Kong, cannabis was seen in an extremely negative light—worse than opium—and was "considered a 'foreign' drug with sinister and evil undertones." Bruce Thomas, author of ''Bruce Lee: Fighting Spirit'' stated that "this view had a massive impact on the official findings," and that Wu's inclusion of cannabis as a suspected cause of death "reflected this cultural and even political pressure." Wu later said in a 1992 interview with Thomas:
Professor Teare was a forensic scientist recommended by Scotland Yard; he was brought in as the expert, so we can't contradict his testimony. The dosage of cannabis is neither precise nor predictable, but I've never known anyone to die simply from taking it.
Although it could not be completely ruled out that cannabis caused the edema, Teare's view was accepted by the coroner, and the official verdict was "death by misadventure" caused by a reaction to equigesic. Cannabis was not included as a possible cause of Lee's death.


Reefer madness

Originating in the 1930s, this myth was the basis for films like ''
Reefer Madness ''Reefer Madness'' (originally made as ''Tell Your Children'' and sometimes titled ''The Burning Question'', ''Dope Addict'', ''Doped Youth'', and ''Love Madness'') is a 1936 American propaganda film about drugs, revolving around the melodramat ...
'', and used by
Harry Anslinger Harry may refer to: TV shows * ''Harry'' (American TV series), a 1987 American comedy series starring Alan Arkin * ''Harry'' (British TV series), a 1993 BBC drama that ran for two seasons * ''Harry'' (talk show), a 2016 American daytime talk show ...
of the
Federal Bureau of Narcotics The Federal Bureau of Narcotics (FBN) was an agency of the United States Department of the Treasury, established in the Department of the Treasury by an act of June 14, 1930, consolidating the functions of the Federal Narcotics Control Board a ...
as justification for outlawing cannabis. The allegation was that even the calmest, most normal person could be transformed into a psychopathic killer or rapist solely from smoking a joint. No relationship has ever been proven linking such crimes to the acute intoxication of cannabis alone, and cannabis' psychological effects tend to be more associated with pacifism and inactivity than with aggression. For example, studies of the Jamaican working class showed no difference in the crime rates between users and non-user of cannabis.


Smoking or "chasing" cannabis with tobacco increases the high

In many places, cannabis is routinely mixed with tobacco when rolled into joints. In North America cannabis in any form is also often "chased" with a tobacco cigarette, and hollowed-out cigars filled with cannabis (blunts) are also popular in some subcultures. Some users say that smoking tobacco increases the cannabis high, and this is often attributed to either the nicotine or additives such as menthol. Until recently this was based solely on anecdotal evidence. There may be at least some truth to this legend, as a 2005 study found that a
transdermal Transdermal is a route of administration wherein active ingredients are delivered across the skin for systemic distribution. Examples include transdermal patches used for medicine delivery. The drug is administered in the form of a patch or ointme ...
nicotine patch A nicotine patch is a transdermal patch that releases nicotine into the body through the skin. It is used in nicotine replacement therapy (NRT), a process for smoking cessation. Endorsed and approved by the U.S. Food and Drug Administration (FDA) ...
modestly enhanced the subjective "high" of cannabis relative to a placebo patch—but only in males. Females actually saw a slight reduction in subjective effects. Reasons for the enhancement are not well understood, and this study appears to be the only one as of 2010 that found such effects. However, another study found a significant downside to the practice. It appears that tobacco, which is known to be highly addictive, also enhances the likelihood of developing cannabis dependence symptoms when the two substances are used concurrently.


Some Lucky Strike cigarettes contained cannabis

It has been claimed the cigarette brand
Lucky Strike Lucky Strike is an American brand of cigarettes owned by the British American Tobacco group. Individual cigarettes of the brand are often referred to colloquially as "Luckies." Throughout their 150 year history, Lucky Strike has had fluctuating ...
is so named because every so often, a consumer of the product would have a "lucky strike", finding a cannabis
spliff A joint (), also commonly referred to as a "doobie" or "doob", is a rolled cannabis cigarette. Unlike commercial tobacco cigarettes, the user ordinarily hand-rolls joints with rolling papers, though in some cases they are machine-rolled ...
in a pack of cigarettes. The rumor varies in how often the cannabis cigarette would be included, anywhere from one in every thousand cartons to one in every pack. It is unclear when this myth originated; Snopes.com claims it has been floating around for "many years". Lucky Strike's slogan "It's Toasted" fueled belief in the myth further ('toasted' being one slang term for being high on cannabis). Despite the popularity of the myth, there are no reliable reports of any Lucky Strike cigarette containing cannabis. The name "Lucky Strike", in reality, is only a marketing ploy, implying to customers that obtaining their brand is a "Lucky Strike". The "It's Toasted" slogan refers to the product's tobacco being toasted instead of sun-dried, making a supposedly better-tasting product. Other urban legends offshoot from this one. One of the explanations for the origin of flipping a "lucky" cigarette upside down claims the practice originated from the Lucky Strike myth; it is presumed the superstition arose from flipping the marijuana-containing cigarette upside-down in order to save it for last.


Popularity in the United States in the 1960s

Although the 1960s are commonly perceived as a time of rampant marijuana use compared with the present day, in a 1969 Gallup poll only 4% of American adults had tried marijuana and 34% did not know its effects. In contrast, later Gallup polls show that the percentage of adults who had tried marijuana had risen to 33% by 1985 and 34% by 1999.


MDMA (ecstasy)

The third most common illicit drug that is the source of urban legends is 3,4-methylenedioxymethamphetamine (
MDMA 3,4-Methylenedioxymethamphetamine (MDMA), commonly seen in Tablet (pharmacy), tablet form (ecstasy) and crystal form (molly or mandy), is a potent empathogen–entactogen with stimulant properties primarily used for Recreational dru ...
), better known as "ecstasy". In the United States, this substance was banned in 1985, and other countries followed suit as well. Among American youth, MDMA was most popular in the 1990s and early 2000s, peaking in 2001 and declining thereafter. It was during this time of rather faddish use that numerous urban legends and misconceptions began to surface and be spread through the media, and not all of them necessarily originated from anti-drug organizations.


MDMA drains spinal fluid

This myth appears to be derived from research in 1994 in which serotonin breakdown products were measured in the
spinal fluid Cerebrospinal fluid (CSF) is a clear, colorless Extracellular fluid#Transcellular fluid, body fluid found within the meninges, tissue that surrounds the brain and spinal cord of all vertebrates. CSF is produced by specialised Ependyma, ependym ...
of ecstasy users. However, it was the ''researchers'', not the drug, who drained the fluid (for the purpose of testing). Nonetheless, this legend (and related ones about it damaging one's spinal cord and/or spinal column, which is also false) was popularized in 2000 by
Eminem Marshall Bruce Mathers III (born October 17, 1972), known professionally as Eminem (; often stylized as EMINƎM), is an American rapper and record producer. He is credited with popularizing hip hop in middle America and is critically acclai ...
's songs "Drug Ballad" and "The Kids".


"Stacks"—Single, double, triple etc.

Many ecstasy users describe the potency of various ecstasy pills in terms of their stack such as double stack or triple stack pills. These claims are dubious as there is no way to verify potency objectively without proper testing. The term "stack" is not intended to measure potency of ecstasy pills, but it is used as a measurement of mass. Single stacks weigh in at 0.20 grams, doubles at 0.40 grams, and triples at 0.60 grams. Furthermore, a high percentage of what is sold as "ecstasy" may contain a combination of MDMA and one or more other substances or may in fact contain no MDMA at all. For these reasons, the "stack" system of strength description is not necessarily trustworthy—as is commonly the case in the underground drug market.


Methamphetamine

Though initially there were not very many urban legends about
methamphetamine Methamphetamine (contracted from ) is a potent central nervous system (CNS) stimulant that is mainly used as a recreational drug and less commonly as a second-line treatment for attention deficit hyperactivity disorder and obesity. Methamph ...
("crank", "crystal meth", "ice"), the "meth epidemic" of the late 1990s and early 2000s (especially in the USA) led to quite a few new legends.


Lung damage from recrystallization

One meth legend refers to the method of administration in which the user will heat/melt crystal methamphetamine and inhale the resulting methamphetamine vapor. The legend states that the drug, once inhaled, will re-crystallize in large amounts inside the lungs, damaging them in the process. This is a false claim as crystallized methamphetamine is always in the form of a salt (usually methamphetamine hydrochloride), which is highly soluble in water, as well as hydrophilic, and is instantly absorbed into the user's bloodstream via the
alveoli Alveolus (; pl. alveoli, adj. alveolar) is a general anatomical term for a concave cavity or pit. Uses in anatomy and zoology * Pulmonary alveolus, an air sac in the lungs ** Alveolar cell or pneumocyte ** Alveolar duct ** Alveolar macrophage * ...
. However, intravenous
methylphenidate Methylphenidate, sold under the brand names Ritalin and Concerta among others, is the most widely prescribed central nervous system (CNS) stimulant medication used to treat attention deficit hyperactivity disorder (ADHD) and, to a lesser extent, ...
(Ritalin) use results in a type of lung damage commonly known as
Ritalin lung Emphysema, or pulmonary emphysema, is a lower respiratory tract disease, characterised by air-filled spaces ( pneumatoses) in the lungs, that can vary in size and may be very large. The spaces are caused by the breakdown of the walls of the alve ...
. Methylphenidate tablets are crushed and dissolved into solution for IV injection. The tablets contain
talc Talc, or talcum, is a Clay minerals, clay mineral, composed of hydrated magnesium silicate with the chemical formula Mg3Si4O10(OH)2. Talc in powdered form, often combined with corn starch, is used as baby powder. This mineral is used as a thi ...
and other particulates which can deposit in the lung (talcosis) and result in severe
emphysema Emphysema, or pulmonary emphysema, is a lower respiratory tract disease, characterised by air-filled spaces ( pneumatoses) in the lungs, that can vary in size and may be very large. The spaces are caused by the breakdown of the walls of the alve ...
affecting all the lobes of the lung. The "Ritalin lung" effect could be a possible source of how rumors about methamphetamine damaging the lungs could have surfaced.


Strawberry Quik

Another meth legend is that dealers are selling colored and flavored meth resembling candy (often with names like ''Strawberry Quick'', originating from an idea that dealers would mix the drug with strawberry-flavored
Nesquik Nesquik is a brand of food products made by Swiss company Nestlé. In 1948, Nestlé launched a drink mix for chocolate-flavored milk called Nestlé Quik in the United States; this was released in Europe during the 1950s as ''Nesquik''. Since 1 ...
) to entice children to buy it. It was first reported in 2007 in the western United States, and children were allegedly ingesting it thinking it was candy, and ending up in the ER. According to Snopes.com there is no hard evidence, , that flavored meth is being handed out in schoolyards, nor that children are mistaking meth for candy.


Heroin


Cotton fever

Cotton fever Cotton fever is a condition that indicates as a fever that follows intravenous drug use where cotton is used to filter the drugs. The condition derives from an endotoxin released by the bacteria ''Pantoea agglomerans'' which lives in cotton plant ...
is a high fever supposedly caused by injecting cotton fibers into the bloodstream when shooting up
heroin Heroin, also known as diacetylmorphine and diamorphine among other names, is a potent opioid mainly used as a recreational drug for its euphoric effects. Medical grade diamorphine is used as a pure hydrochloride salt. Various white and brow ...
. Cotton is sometimes used as a crude filter for particulate matter prior to IV injection. Other commonly blamed substances include
fiberglass Fiberglass (American English) or fibreglass (Commonwealth English) is a common type of fiber-reinforced plastic using glass fiber. The fibers may be randomly arranged, flattened into a sheet called a chopped strand mat, or woven into glass cloth ...
if a cigarette filter was used (cigarette filters do not contain fiberglass), or dirt if Mexican heroin was injected. In general, cotton fever refers to a fever that users believe is caused by inanimate particulate matter injected into the bloodstream. In reality, the particulate matter causing cotton fever is bacteria from lack of sterile technique. Most cases of cotton fever resolve as the body clears the infection. Users will often seek medical attention when cotton fever persists. Persistent cotton fever is often
infective endocarditis Infective endocarditis is an infection of the inner surface of the heart, usually the valves. Signs and symptoms may include fever, small areas of bleeding into the skin, heart murmur, feeling tired, and low red blood cell count. Complications ...
. Although
endotoxin Lipopolysaccharides (LPS) are large molecules consisting of a lipid and a polysaccharide that are bacterial toxins. They are composed of an O-antigen, an outer core, and an inner core all joined by a covalent bond, and are found in the outer ...
shed by the bacteria ''
Enterobacter agglomerans ''Pantoea agglomerans'' is a Gram-negative bacterium that belongs to the family Erwiniaceae. It was formerly called ''Enterobacter agglomerans'', or ''Erwinia herbicola'' and is a ubiquitous bacterium commonly isolated from plant surfaces, seeds ...
'', which colonizes cotton plants, has been implicated as the cause of cotton fever, most clinical cases demonstrate blood cultures positive for skin and fecal bacteria.


"Cheese"

"Cheese" or "Tylenol with Smack" is a heroin-based recreational drug that came to the attention of the media inside and outside the United States after a string of deaths among adolescents in the Dallas-Fort Worth Metroplex, between 2005 and 2007. It is generally reported to be a mixture of heroin and
Tylenol PM Tylenol may refer to: * Paracetamol (acetaminophen), a medication used to treat pain and fever * Tylenol (brand) Tylenol () is a brand of medication, advertised for reducing pain, reducing fever, and relieving the symptoms of allergies, cold, ...
(an OTC
acetaminophen Paracetamol, also known as acetaminophen, is a medication used to treat fever and mild to moderate pain. Common brand names include Tylenol and Panadol. At a standard dose, paracetamol only slightly decreases body temperature; it is inferior ...
and
diphenhydramine Diphenhydramine (DPH) is an antihistamine and sedative mainly used to treat allergies, insomnia, and symptoms of the common cold. It is also less commonly used for tremor in parkinsonism, and nausea. It is taken by mouth, injected into a vein ...
combination) or its generic equivalent, in varying ratios. It seems likely that the concept was originally created as a joke, and after seizures of low purity heroin cut with paracetamol (acetaminophen) "validated" the claims, the DEA issued a warning. Although the source of the original hoax is gone, newspapers and media outlets continue to make reference to each other with no mention of any primary sources, perpetuating the myth of cheese as "starter heroin" for children. However, there may have been some ostension of this legend in 2007 involving a few individuals in Texas.Associated Press
"Tarrant officials confirm 2 'cheese' heroin deaths,"
'The Dallas Morning News'', September 24, 2007.
In the ''South Park'' episode "
Major Boobage Major (commandant in certain jurisdictions) is a military rank of commissioned officer status, with corresponding ranks existing in many military forces throughout the world. When used unhyphenated and in conjunction with no other indicator ...
", which aired for the first time on 28 March 2008, 'cheesing' referred to a
moral panic A moral panic is a widespread feeling of fear, often an irrational one, that some evil person or thing threatens the values, interests, or well-being of a community or society. It is "the process of arousing social concern over an issue", usua ...
about children using cat urine to get high.


Phencyclidine (PCP)


Embalming fluid

A commonly held misconception is that
phencyclidine Phencyclidine or phenylcyclohexyl piperidine (PCP), also known as angel dust among other names, is a dissociative anesthetic mainly used recreationally for its significant mind-altering effects. PCP may cause hallucinations, distorted perceptio ...
(PCP, angel dust) is the same as (or is synthesized from)
embalming fluid Embalming chemicals are a variety of preservatives, sanitising and disinfectant agents, and additives used in modern embalming to temporarily prevent decomposition and restore a natural appearance for viewing a body after death. A mixture of the ...
. Some people, believing this myth, have actually attempted to smoke cigarettes or cannabis dipped in ''real'' embalming fluid (i.e.
formaldehyde Formaldehyde ( , ) (systematic name methanal) is a naturally occurring organic compound with the formula and structure . The pure compound is a pungent, colourless gas that polymerises spontaneously into paraformaldehyde (refer to section F ...
), which is highly toxic. Conversely, some users of PCP-laced cannabis believe (and are often told) that it contains embalming fluid proper and not PCP, or that the slang term "dust" really means embalming fluid proper. Sometimes, the two substances are even mixed together, in a further ostension of this legend. The combination might be called "fry", "wet", "illy", "sherm", "worm", "water-water", "amp", "dust(ed)", or other names.


Rodney King was on PCP at the time of his 1991 beating and arrest

The
Rodney King Rodney Glen King (April 2, 1965June 17, 2012) was an African American man who was a victim of police brutality. On March 3, 1991, he was beaten by Los Angeles Police Department (LAPD) officers during his arrest after a pursuit for driving whi ...
police beating case in
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world' ...
was a source of much controversy and outrage, as well as urban legends. Because King resisted arrest, with several officers needed to subdue him, he was assumed to be on PCP at the time due to its reputation for inciting violent and unpredictable behavior coupled with an inability to feel pain (often misinterpreted as "superhuman" strength). However, toxicology results show that the only drugs found in his system were alcohol and traces of marijuana.Chapter 1: The Rodney King Beating
." ''Report of the Independent Commission on the Los Angeles Police Department'': p. 8. 1991.


Man slices off his face and feeds it to dogs

One legend holds that a man who, while under the influence of the drug, thoroughly sliced off pieces of his own face, including his eyes, to feed to his pet dogs. Some versions of this tale say he suffered permanent brain damage as well. This legend is remarkably similar to what the character Mason Verger did in
Thomas Harris William Thomas Harris III (born 1940/1941) is an American writer, best known for a series of suspense novels about his most famous character, Hannibal Lecter. The majority of his works have been adapted into films and television, the most notab ...
' 1999 novel ''
Hannibal Hannibal (; xpu, 𐤇𐤍𐤁𐤏𐤋, ''Ḥannibaʿl''; 247 – between 183 and 181 BC) was a Carthaginian general and statesman who commanded the forces of Carthage in their battle against the Roman Republic during the Second Puni ...
''. The legend, however, dates back earlier than 1999, and can be traced to former New York homicide detective Vernon J. Geberth, who writes about it in his book ''Practical Homicide Investigation''. According to Geberth, this actually did occur to a man named Michael, and Geberth was one of the detectives called to the scene. A 1989 book by Dr. Joseph Sacco also mentions this story, albeit with a few differences in the details.


Superhuman strength

Some reports cite a widely held belief that PCP can give its users "superhuman" strength for the duration of its effects, and there are several anecdotes alleging this phenomenon. However, it does ''not'' typically make the user significantly stronger in reality than they otherwise would be. The exception is when a user experiences
excited delirium Excited delirium (ExDS), also known as agitated delirium (AgDS), is a controversial diagnosis sometimes characterized as a potentially fatal state of extreme agitation and delirium. It is typically diagnosed postmortem in young adult males, dispr ...
, a severe and life-threatening reaction that occasionally results from use of PCP as well as various stimulants such as
cocaine Cocaine (from , from , ultimately from Quechuan languages, Quechua: ''kúka'') is a central nervous system (CNS) stimulant mainly recreational drug use, used recreationally for its euphoria, euphoric effects. It is primarily obtained from t ...
and
amphetamines Substituted amphetamines are a class of compounds based upon the amphetamine structure; it includes all derivative compounds which are formed by replacing, or substituting, one or more hydrogen atoms in the amphetamine core structure with sub ...
. Excited delirium has also been reported to occur without any drug use, and the increased strength that results is most likely caused by a massive increase in
adrenaline Adrenaline, also known as epinephrine, is a hormone and medication which is involved in regulating visceral functions (e.g., respiration). It appears as a white microcrystalline granule. Adrenaline is normally produced by the adrenal glands and ...
."White Paper Report on Excited Delirium Syndrome"
, ACEP Excited Delirium Task Force,
American College of Emergency Physicians The American College of Emergency Physicians (ACEP) is a professional organization of emergency medicine physicians in the United States. The organization was founded August 16, 1968, by eight physicians in Lansing, Michigan. ACEP established ...
, September 10, 2009


Psilocybin mushrooms


''Super Mario'' connection to psilocybin mushrooms

One legend that is popular among both the drug and video gaming subcultures is that the mushroom powerup in ''
Super Mario (also known as and ) is a platform game series created by Nintendo starring their mascot, Mario. It is the central series of the greater Mario (franchise), ''Mario'' franchise. At least one ''Super Mario'' game has been released for every m ...
'' games is actually based on
psilocybin mushroom Psilocybin mushrooms, commonly known as magic mushrooms, are a polyphyletic informal group of mushroom, fungi that contain psilocybin which turns into psilocin upon ingestion. Biological genera containing psilocybin mushrooms include ''Psilocyb ...
s. Somewhat lending credit to the legend,
Shigeru Miyamoto is a Japanese video game designer, producer and game director at Nintendo, where he serves as one of its representative directors. Widely regarded as one of the most accomplished and influential designers in the history of video games, he is ...
, the creator of the ''Super Mario'' series, has stated that he chose mushrooms for their relationship to "magical realms", and has drawn connections to other works featuring mushrooms with mysterious powers, such as Lewis Carroll's ''
Alice's Adventures in Wonderland ''Alice's Adventures in Wonderland'' (commonly ''Alice in Wonderland'') is an 1865 English novel by Lewis Carroll. It details the story of a young girl named Alice (Alice's Adventures in Wonderland), Alice who falls through a rabbit hole into a ...
'', a story in which eating specific mushrooms cause one to change size. The mushrooms depicted in the game (white circles on red caps) also have a similar appearance to ''
Amanita muscaria ''Amanita muscaria'', commonly known as the fly agaric or fly amanita, is a basidiomycete of the genus ''Amanita''. It is also a muscimol mushroom. Native throughout the temperate and boreal regions of the Northern Hemisphere, ''Amanita muscar ...
'' which, while being quite distinct from psilocybin mushrooms ("magic mushrooms"), still have hallucinogenic properties, and have been used by humans for their intoxicating effects for hundreds of years.


Designer drugs

The advent of novel illegal or quasi-legal
designer drugs A designer drug is a structural or functional analog of a controlled substance that has been designed to mimic the pharmacological effects of the original drug, while avoiding classification as illegal and/or detection in standard drug tests. Des ...
intended as substitutes or alternatives to illegal drugs has given rise to several new legends as well.


Cannibalism from "bath salts"

In 2012, novel
substituted cathinone Substituted cathinones, which include some stimulants and entactogens, are derivatives of cathinone. They feature a phenethylamine core with an alkyl group attached to the alpha carbon, and a ketone group attached to the beta carbon, along ...
s, nicknamed "
bath salts Bath salts are water-soluble, pulverized minerals that are added to water to be used for bathing. They are said to improve cleaning, enhance the enjoyment of bathing, and serve as a vehicle for cosmetic agents. Bath salts have been developed wh ...
" as a result of
mephedrone Mephedrone, also known as , , and , is a synthetic stimulant drug of the amphetamine and cathinone classes. Slang names include drone, , White Magic, meow meow, bubble, ''txomin'' and yurrpt. It is chemically similar to the cathinone compounds ...
originally being sold as bath salts in the US to evade consumer protection laws, were implicated in several violent attacks, including some highly publicized cases of
cannibalism Cannibalism is the act of consuming another individual of the same species as food. Cannibalism is a common ecological interaction in the animal kingdom and has been recorded in more than 1,500 species. Human cannibalism is well documented, b ...
. However, the most well-known cannibal attacker from Miami, Rudy Eugene, tested negative for all drugs known to be nicknamed "bath salts" and every other known psychoactive substance except traces of cannabis.


General

In addition to legends about specific drugs, there are also some more generic ones that are often applied to several types of drugs. Typically, these legends involve rather morbid themes and/or targeted children, but some are told with more levity for the purpose of humor.


Drugs smuggled in baby's corpse

This legend, dating back to the early 1970s and first appearing on the Internet in 1996, claims that drug traffickers are smuggling illegal drugs (typically cocaine) in hollowed-out dead babies to avoid detection. Allegedly, tourists' babies are kidnapped, killed, cut open, filled with drugs, and sewn shut so the contraband can be more readily sneaked over the border. However, according to U.S. Customs and other law enforcement agencies, there are no verifiable reports of this ever happening, and thus this myth is unfounded.


Drug-laced candy or lollipops given to schoolchildren

Plenty of lollipops in "hippy" stores sold in countries like the UK and Canada have been alleged to contain CBD, a non-intoxicating
phytocannabinoid Cannabinoids () are several structural classes of compounds found in the cannabis plant primarily and most animal organisms (although insects lack such receptors) or as synthetic compounds. The most notable cannabinoid is the phytocannabinoid tet ...
; age limits on these are unclear and they are sold passively. This legend, which surfaced on the Internet just in time for Halloween in October 2004, claimed that drug dealers were giving lollipops laced with drugs, typically a combination of THC and PCP, to unsuspecting children and causing them great harm. Such suckers are allegedly referred to as "dro pops" or something to that effect, and various towns around the country have had their own versions of the legend.http://www.snopes.com/horrors/drugs/suckers.asp Drugs in Suckers, Snopes.com. Retrieved 07-06-2010. According to the U.S. DEA, suckers containing THC and/or PCP were found and confiscated in Chicago in the spring of 2004. They also report that in 2003 and 2004 some psilocybin mushroom chocolate candies were seized near Amarillo, Texas, and that hollowed-out lollipops filled with heroin have been seized in New York City. The goal of doing so was likely to evade detection by law enforcement by disguising the drugs as candy. There is no evidence that these were ever given to children, much less that any such children were harmed, or even that such lollipops have been found outside of these specific locations or anywhere since early 2004. Thus, this legend can be considered to be in a similar vein as the infamous blue star tattoo legend.


Drug-related Halloween legends

Related to the above legend, various drugs have also found their way into the more general and perennial Halloween poisoning legends. Allegedly, unsuspecting trick-or-treaters are given candy (or sometimes fruits) laced with poisons, needles, razor blades, and drugs by strangers. However, virtually all reports of this happening are now known to be either hoaxes, events unrelated to Halloween candy, or non-random poisonings by relatives made to look random. The latest manifestation of drug-related Halloween legends was a ''prediction'' by Sheriff Lee Baca of Los Angeles that cannabis edibles (from medical marijuana dispensaries) would possibly end up in the hands of trick-or-treaters on Halloween in 2010. Baca even went so far as to confiscate cannabis edibles from circulation in an attempt to prevent this from happening, and displayed them on television two days before Halloween. Again, there is no evidence that cannabis-laced treats were ever given out to trick-or-treaters in 2010 or in any other year.


"Gnome" legend

Another legend involves a group of teenagers who, while drunk and/or tripping on some sort of
hallucinogen Hallucinogens are a large, diverse class of psychoactive drugs that can produce altered states of consciousness characterized by major alterations in thought, mood, and perception as well as other changes. Most hallucinogens can be categorized ...
, find what they perceive to be a
gnome A gnome is a mythological creature and diminutive spirit in Renaissance magic and alchemy, first introduced by Paracelsus in the 16th century and later adopted by more recent authors including those of modern fantasy literature. Its characte ...
(sometimes a
dwarf Dwarf or dwarves may refer to: Common uses *Dwarf (folklore), a being from Germanic mythology and folklore * Dwarf, a person or animal with dwarfism Arts, entertainment, and media Fictional entities * Dwarf (''Dungeons & Dragons''), a humanoid ...
,
hobgoblin A hobgoblin is a household spirit, typically appearing in folklore, once considered helpful, but which since the spread of Christianity has often been considered mischievous. Shakespeare identifies the character of Puck in his ''A Midsummer Nigh ...
or
smurf ''The Smurfs'' (french: Les Schtroumpfs; nl, De Smurfen) is a Belgian comic franchise centered on a fictional colony of small, blue, humanoid creatures who live in mushroom-shaped houses in the forest. ''The Smurfs'' was first created and int ...
), capture it, and bring it home. They sleep off the drug's effects, and the next morning they find out that the "gnome" was really a lost (and very frightened) child. Though the story may be told by some tellers in a negative light, it may also have a positive spin in that the teens become unwitting heroes in finding a missing child whose parents (as well as the police) had been unable to find. According to Snopes.com, the legend had first surfaced in 2004, and the legend's truth status remains undetermined and unverifiable. In some versions of a legend the "gnome" is not a child but a person with
dwarfism Dwarfism is a condition wherein an organism is exceptionally small, and mostly occurs in the animal kingdom. In humans, it is sometimes defined as an adult height of less than , regardless of sex; the average adult height among people with dw ...
or
Down Syndrome Down syndrome or Down's syndrome, also known as trisomy 21, is a genetic disorder caused by the presence of all or part of a third copy of chromosome 21. It is usually associated with physical growth delays, mild to moderate intellectual dis ...
; some have even gone as far to say it was a dead baby.


"Homeopathic" drug water

In 2004–2005, an Internet rumor was being spread that claimed that LSD (and other drugs) were being diluted with water to extremely low concentrations, which allegedly made the drugs ''more'' powerful, yet cheaper and undetectable. This is related to the pseudo-scientific "Law of Infinitesimals", one of the principles behind
homeopathy Homeopathy or homoeopathy is a pseudoscientific system of alternative medicine. It was conceived in 1796 by the German physician Samuel Hahnemann. Its practitioners, called homeopaths, believe that a substance that causes symptoms of a dis ...
. However, there is no evidence that this actually has effects different from a placebo, or that a significant number of users or dealers were ever actually doing this.


Drug testing

The increasingly common practice of
drug testing A drug test is a technical analysis of a biological specimen, for example urine, hair, blood, breath, sweat, or oral fluid/saliva—to determine the presence or absence of specified parent drugs or their metabolites. Major applications of dr ...
, especially urinalysis, has led to an increase in the number of drug users looking for ways to beat the tests, and has spawned a number of urban legends as a result. One should note that time is the only scientifically proven method for certainly passing a test, apart from not consuming any substances at all that are likely to be tested for. However, this does not stop users from getting creative in their attempts to somehow shorten the detection times and/or mask the contents of their fluid specimens, with varying degrees of success or lack thereof.


Secondhand exposure will cause a positive test

This legend is technically true but highly misleading. According to a U.S. Army study, the amount of secondhand cannabis smoke needed to cause a false positive result (failure) is quite large indeed, and would require being sealed in an unventilated car or small room filled with marijuana being actively smoked (often referred to as a "hotbox") for several hours. Hair testing, however, is a different matter, particularly with passive exposure to crack/cocaine, which can deposit onto hair and be readily incorporated into it. With regards to cannabis, however, typically only metabolites (produced by the body and thus not found in smoke) are tested rather than THC, so failure is unlikely to result from non-extreme passive exposure.


High doses of niacin will help you pass

Niacin Niacin, also known as nicotinic acid, is an organic compound and a form of vitamin B3, an essential human nutrient. It can be manufactured by plants and animals from the amino acid tryptophan. Niacin is obtained in the diet from a variet ...
, also known as Vitamin B3, is speciously claimed by some to "burn it out" of one's system when taken at high doses (250–500 mg per day). While some Internet (and other) sources claim that this works wonders, there is no supporting scientific evidence. Very high doses can also cause adverse side effects. This legend may have been (inadvertently) inspired by
Narconon Narconon International (commonly known as Narconon) is a Scientology organization which promotes the theories of founder L. Ron Hubbard regarding substance abuse treatment and addiction. Its parent company is the Association for Better Li ...
, a
Scientology Scientology is a set of beliefs and practices invented by American author L. Ron Hubbard, and an associated movement. It has been variously defined as a cult, a business, or a new religious movement. The most recent published census data indi ...
-based
drug rehabilitation Drug rehabilitation is the process of medical or psychotherapeutic treatment for dependency on psychoactive substances such as alcohol, prescription drugs, and street drugs such as cannabis, cocaine, heroin or amphetamines. The general inte ...
program that uses exercise, saunas, and dangerously high doses of niacin (and other vitamins) to detox. It is also part of L. Ron Hubbard's general
Purification Rundown The Purification Rundown, also known as the Purif or the Hubbard Method, is a detoxification program which involves heat exposure for up to 5 hours a day and can exceed 4 weeks in length. It was developed by Scientology's founder L. Ron Hubbard a ...
, which can supposedly remove pollutants as well as drug residues. Although some drug users claim that this has worked, there are currently no peer-reviewed scientific studies to back these methods up.


See also

*
Moral panic A moral panic is a widespread feeling of fear, often an irrational one, that some evil person or thing threatens the values, interests, or well-being of a community or society. It is "the process of arousing social concern over an issue", usua ...


References

{{Drug use
Drugs A drug is any chemical substance that causes a change in an organism's physiology or psychology when consumed. Drugs are typically distinguished from food and substances that provide nutritional support. Consumption of drugs can be via inhalat ...
Misconceptions Each entry on this list of common misconceptions is worded as a correction; the misconceptions themselves are implied rather than stated. These entries are concise summaries of the main subject articles, which can be consulted for more detail. ...
Misconceptions Drug policy of the United States Hoaxes about drugs