An event that happens when you drink too much or you're so terribly desprate for sex, you have a
fun night with a
stranger only to wake up and know that you have a 50% chance you contracted
chlamydia and/or how disappointed God is of you. But it doesn't matter because you'll do it again anyway.
A one night stand is like
Russian roulette, you either get a high chance of great sexy times or you
fucking shoot yourself in the head. Might as well just fuck your bestfriend.