I stayed at home and smoked pot. Way cheaper and way more fun. Fuck proms. I didn't want to hang around and dance with all the assholes who treated me like shit throughout high school. And if, unlike my former self, you actually have some friends, it would be way more fun to ditch that shit and go do something that won't suck ass. You could save all the money from the limo and the suit and shit and buy yourself a nice big sack.