<p>Yes, my friend and I bet on who would finish our orgo exams first (and who would have the higher score, the class high, etc.) ALL THE TIME. It’s rarely money though. My favorite was making the loser wear a T-shirt with anything the winner wants on it (a duct-taped hot dog, a picture of me, various embarrassing words and phrases…) for a day. One time I became a girl’s slave for a day, which was less exciting than it sounds by a marginal amount. Oh well.</p>