Simultaneously crying and masturbating, the most pathetic act a human being can engage in alone. Usually but not always takes place in a dark and empty room, ideally in a house that is just being moved out of.
Michael: Hey, Matt, I hear you and your girlfriend aren't fucking anymore.
Matt: Ya, I'm gonna go home and crybate.
Sam: So how was the partylast night?
Danny: It was okay, I went home early because there weren't enough bitches.
Sam: Did you crysturbate when you got home?
Danny: Yeah, it was a JOPO.