Science can teach you new things, or it can provide official validation for things you’ve long known to be true. And with things like love and sex, it’s sometimes nice, comforting even, to impose a structure on the chaos, to realize that every lap you take around the track falls into the well-worn groove of humanity—that a lot of the time, we do the same things, for the same reasons. Over and over again. Like having rebound sex to get back at your ex. For example.
They say to get over somebody, you need to get under somebody else. By “they,” I mostly mean “best-friend characters in romantic comedies.” Though such questionably helpful bon mots abound in our interpersonal relations and pop culture, there wasn’t much scientific evidence to back them up. Until now.
In a study published recently in Archives of Sexual Behavior, researchers at the University of Missouri had 170 heterosexual undergrads who had gone through a breakup in the past year keep online diaries over the course of a semester. They submitted weekly “distress reports” and “self-esteem and sex reports.”
The study gathers some canonical definitions of “rebound sex” from Yahoo Answers (“Rebound sex is when you’ve just gotten out of a relationship—typically a serious one, and you have sex with another person to either stick it to the one who dumped you or try to quiet your emotional hurt... or both!”) and of “revenge sex” from the website Lemondrop (“random, meaning- less hook-up just to make the ex jealous”).