It is hard to make sense of the hookup culture with understanding why it exists in society and why individuals participate in the culture.
Hooking up leads to instant gratification for sex, pleasure, a feeling of being loved, an emotional feeling of being adhered to, the thought of the potential of the hook up developing into something less casual, and many more reasons.
A hook up is an act that involves sexual intimacy, claimed by many to be a sexually liberating act.
Studies have shown that most high school girls are more interested in a relationship compared to high school boys, who are interested in mostly sex.
Garcia and others have noted that the "past decade has witnessed an explosion in interest in the topic of hookups, both scientifically and in the popular media.
Research on hookups is not seated within a singular disciplinary sphere; it sits at the crossroads of theoretical and empirical ideas drawn from a diverse range of fields, including psychology, anthropology, sociology, biology, medicine, and public health." The hookup culture is vaguely defined due to a variety of perspectives taken on this subject related human sexuality.
Technological advancements such as the automobile and movie theaters brought young couples out of their parents' homes, and out from their watchful eyes, giving them more freedom and more opportunity to engage in sexual activity.
People are marrying and beginning families at ages later than previous generations while becoming sexually mature at an earlier age.