Smack(s) may refer to:
* Slapping (strike), a broad stroke made with the open hand
* Spanking, a form of corporal punishment
*
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 ...
, a narcotic drug
* Smack (ship), a small decked or half-decked vessel
*
Smack talk
Smack(s) may refer to:
* Slapping (strike), a broad stroke made with the open hand
* Spanking, a form of corporal punishment
* Heroin, a narcotic drug
* Smack (ship), a small decked or half-decked vessel
* Smack talk, the use of threatening or in ...
, the use of threatening or intentionally inflammatory language
* A collective noun for a group of jellyfish
* An onomatopoetic word for a kiss
* Honey Smacks, a breakfast cereal sometimes marketed simply as Smacks
Computer software
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Smack (software)
Smack (full name: Simplified Mandatory Access Control Kernel) is a Linux kernel security module that protects data and process interaction from malicious manipulation using a set of custom mandatory access control (MAC) rules, with simplicity as ...
, a Linux kernel mandatory access control mechanism
Smack (Brazilian band)
Smack was a Brazilian post-punk band from São Paulo, formed in 1983 and characterized by its raw and experimental instrumentation heavily influenced by Gang of Four, Talking Heads, Os Mutantes and The Jam, among others.''Smack'' (novel) or ''Junk'', a 1996 novel by Melvin Burgess
* "Smack", a song by Zion I and The Grouch, a B-side of the single " Lift Me Up"
* "Smack" or Smack White (b. Troy Mitchell) founder of Ultimate rap league