The Psychology of Gay Hookup Culture

Gay hookup culture is one of the most discussed parts of gay male life, but it is often talked about in extremes. Depending on who you ask, it is either sexually liberating or psychologically damaging. Psychology gives us a more useful way to approach it. Instead of asking whether hookup culture is good or bad, we can ask why it developed, what functions it serves, and what the research actually tells us about its effects. In this way, we can take out some of our pre-held beliefs and approach it in a much more objective way.

Casual sex and hookup culture are related, but they are not the same thing. Casual sex refers to sexual activity outside a committed relationship, while hookup culture is a bit broader. Hookup culture describes a social environment in which casual sexual encounters are relatively normalized, accessible, and woven into the ways people meet and interact. That includes bars, bathhouses, cruising spaces, dating apps, social norms, and expectations around sex and relationships.

For gay men, that culture developed under a unique set of historical conditions. Long before Grindr, gay men were finding one another through bars, bathhouses, cruising areas, private networks, and other spaces that offered some degree of anonymity or safety. Research documenting gay male sexual networks in bathhouses and public cruising areas predates smartphone apps by years. These spaces also developed in a broader social environment in which openly pursuing same-sex relationships could carry serious legal and social consequences.

The HIV/AIDS epidemic profoundly reshaped that culture. During the early years of the crisis, researchers documented major changes in sexual behavior among gay men as knowledge about HIV transmission increased, including reductions in numbers of non-primary partners and higher-risk sexual practices (McKusick et al., 1985). The epidemic also changed how generations of gay men understood sex, intimacy, risk, loss, and community. Later advances in HIV treatment and prevention, including PrEP, changed that landscape again.

Another part of the picture is that gay male dating occurs within an all-male dating pool. Research on sexuality has consistently found that men, on average, report more permissive attitudes toward casual sex than women. Meta-analyses by Oliver and Hyde (1993) and Petersen and Hyde (2010) found that attitudes toward casual sex were among the more substantial average sex differences in sexuality. These are population-level findings with considerable individual variation, but they may help explain why an all-male dating environment can develop different sexual norms than many heterosexual dating environments. I would like to include the caveat that the differences in sexual behaviors could also be for cultural reasons (ie, our societal acceptance of the promiscuity of men and the way society permits them to act more freely on sexual desire).

Technology then accelerated an already existing culture. Grindr did not create gay hookup culture, but geolocation apps made it dramatically easier to identify and communicate with nearby partners. Research on geosocial networking apps among men who have sex with men describes these platforms as creating new opportunities for finding sexual partners and changing the way those connections are made (Wang et al., 2018). In the spirit of full disclosure, the 2018 Wang study suggests that men who have sex with men using hookup apps have more than double the likelihood of gonorrhea and chlamydia infection. The study correlates higher infection rates with increased numbers of sexual partners believed to be caused by the ease of accessibility.

Psychologically, one of the most important things to understand is that the same behavior can serve very different functions. Research on sexual motivation shows that people have sex for a wide range of reasons, including pleasure, attraction, emotional connection, interpersonal goals, and insecurity (Meston & Buss, 2007). That research is not specific to hookup culture, but it makes an important point. Two people can engage in the exact same behavior while having entirely different psychological experiences. Also, in the spirit of full disclosure, this study, like many others, did not report participants’ sexual orientation or analyze LGB participants separately.

Hookup culture also intersects with familiar processes involving reward, anticipation, and uncertainty. Dopamine is often described as a pleasure chemical, but it is more accurately understood as being involved in motivation, learning, and anticipating rewards. Reward prediction error, the difference between what we expect and what we actually receive, is a well-established part of dopaminergic learning systems (Schultz, 2016). That gives us one framework for understanding why app-based interactions can be so compelling. A message may go nowhere, another may lead to sex, and another may become a date or relationship. The uncertainty itself can help maintain attention and engagement.

Attachment theory offers another useful lens, although it should not be treated as a way to diagnose people. Research has found associations between adult attachment and sexual functioning, satisfaction, and communication (Stefanou & McCabe, 2012; Starks & Parsons, 2014). The same intimate experience may therefore be processed very differently by different people. One person may feel relatively unaffected afterward, while another may become preoccupied or want distance.

For gay men, minority stress also matters. Meyer’s minority stress model describes the additional stress sexual minorities can experience through prejudice, discrimination, concealment, expectations of rejection, and internalized stigma (Meyer, 2003). Research has continued to find links between day-to-day minority stress and emotional distress among gay and bisexual men (Eldahan et al., 2016). This does not mean hookup culture is simply a response to trauma or stigma. It means that sex, validation, rejection, belonging, and intimacy occur within a social context that can shape how they are experienced.

What Does the Research Actually Say?

One of the most common claims is that hookups are inherently bad for mental health. The evidence does not support such a simple conclusion. Prospective research has found inconsistent relationships between hooking up and later measures of depression, anxiety, self-esteem, and life satisfaction (Vrangalova, 2015a). Another longitudinal study found that the relationship between casual sex and well-being depended partly on how comfortable participants were with sex outside committed relationships (Vrangalova, 2015b). The best conclusion is not that casual sex is good or bad, but that its psychological effects vary depending on the person and the context.

Another common claim is that casual sex makes people less capable of having healthy relationships. Research does not provide strong causal evidence for that idea. Some observational studies find associations between sexual history and later relationship outcomes, but those findings cannot tell us that casual sex caused poorer relationship functioning. People with different sexual histories may also differ in personality, religiosity, relationship goals, sociosexuality, and many other factors. Sexual history alone is not a reliable measure of someone’s capacity for intimacy or commitment.

It is also common to assume that people hook up because they are afraid of commitment. Research on sexual motivation does not support one universal explanation. People have sex for many different reasons, and the same is likely true of casual sex. Avoidance may be part of the picture for some people, but it cannot explain hookup culture as a whole (Meston & Buss, 2007).

The idea that having more sexual partners automatically means worse mental health is also too simplistic. Some studies have found associations between casual sexual behavior and psychological distress, while other prospective studies have found inconsistent or limited effects (Vrangalova, 2015a). Even when the two are related, causation is difficult to establish. Psychological distress may influence sexual behavior, sexual experiences may influence well-being, or both may be affected by other variables. Partner count alone tells us very little about the psychological meaning of those experiences.

Apps also did not create gay hookup culture, they changed its infrastructure. Gay men were meeting sexual partners in bathhouses, cruising areas, bars, and private networks long before smartphones existed (Binson et al., 2001). Geolocation apps made those connections faster, easier, and more visible, but they did not invent the behavior.

Finally, hookup culture may be highly visible without being universal. Psychology has extensive evidence that people can misperceive social norms, but there is not enough direct evidence to say that gay men universally overestimate how much other gay men are hooking up. What we can say is that apps show a concentrated sample of people who are actively using those platforms. That is not the same thing as a representative sample of gay men as a whole.

The larger takeaway is that hookup culture is not one psychological phenomenon. It is a social environment that people participate in for different reasons and experience in different ways. For one person, casual sex may be about pleasure. For another, exploration. For another, connection, validation, avoidance, or simply convenience. Those motivations can also change over time.

Psychology is most useful here when it resists easy conclusions. Hookup culture is neither inherently liberating nor inherently damaging. Its meaning depends on the function it serves, the context in which it occurs, and the way the individual experiences it.

References and Studies Used in this Blog Post:

Binson, D., Woods, W. J., Pollack, L., Paul, J., Stall, R., & Catania, J. A. (2001). Differential HIV risk in bathhouses and public cruising areas. American Journal of Public Health, 91(9), 1482–1486.

Eldahan, A. I., Pachankis, J. E., Rendina, H. J., Ventuneac, A., Grov, C., & Parsons, J. T. (2016). Daily minority stress and affect among gay and bisexual men: A 30-day diary study. Journal of Affective Disorders, 190, 828–835.

McKusick, L., Horstman, W., & Coates, T. J. (1985). Reported changes in the sexual behavior of men at risk for AIDS, San Francisco, 1982–84. Public Health Reports, 100(6), 622–629.

Meston, C. M., & Buss, D. M. (2007). Why humans have sex. Archives of Sexual Behavior, 36(4), 477–507.

Meyer, I. H. (2003). Prejudice, social stress, and mental health in lesbian, gay, and bisexual populations: Conceptual issues and research evidence. Psychological Bulletin, 129(5), 674–697.

Oliver, M. B., & Hyde, J. S. (1993). Gender differences in sexuality: A meta-analysis. Psychological Bulletin, 114(1), 29–51.

Petersen, J. L., & Hyde, J. S. (2010). A meta-analytic review of research on gender differences in sexuality, 1993–2007. Psychological Bulletin, 136(1), 21–38.

Schultz, W. (2016). Dopamine reward prediction-error signalling: A two-component response. Nature Reviews Neuroscience, 17(3), 183–195.

Starks, T. J., & Parsons, J. T. (2014). Adult attachment among partnered gay men: Patterns and associations with sexual relationship quality. Archives of Sexual Behavior, 43(1), 107–117.

Stefanou, C., & McCabe, M. P. (2012). Adult attachment and sexual functioning: A review of past research. The Journal of Sexual Medicine, 9(10), 2499–2507.

Vrangalova, Z. (2015a). Hooking up and psychological well-being in college students: Short-term prospective links across different hookup definitions. The Journal of Sex Research, 52(5), 485–498.

Vrangalova, Z. (2015b). Does casual sex harm college students’ well-being? A longitudinal investigation of the role of motivation. Archives of Sexual Behavior, 44(4), 945–959.

Wang, H., Zhang, L., Zhou, Y., Wang, K., Zhang, X., Wu, J., & Wang, G. (2018). The use of geosocial networking smartphone applications and the risk of sexually transmitted infections among men who have sex with men: A systematic review and meta-analysis. BMC Public Health, 18, 1178.