A back-up partner, standby lover, or spare-tyre lover is a person anticipated as a potential future romantic/sexual partner in the event of the failure or unforeseen end of a current relationship. The main purpose of maintaining a back-up partner is to avoid ending up alone and heartbroken after breaking up with another lover. The term "spare-tyre lover" (爱情备胎), has become popular on the Internet in

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slig ...

. A study from 2014 found that

Facebook Facebook is an online social media and social networking service owned by American company Meta Platforms. Founded in 2004 by Mark Zuckerberg with fellow Harvard College students and roommates Eduardo Saverin, Andrew McCollum, Dust ...

users in relationships often used the site to maintain platonic friendships they felt could become replacement relationships if required, with men having such contacts at roughly twice the rate of women.

Social context

An unstable current relationship may lead people to seek back-up lovers, particularly

long-distance relationship A long-distance relationship (LDR) or long-distance romantic relationship (LDRR) is an intimate relationship between partners who are geographically separated from one another. Partners in LDRs face geographic separation and lack of face-to-face ...

s. Some people gain personal confidence from having a back-up lover, appreciating the fact that they are being admired by more than one person.

References

{{Reflist Dating Marriage, unions and partnerships in China Sexuality in China

Social context

See also

References