We bet each other that we couldn't have pop until we each turned 18. Seeing as how I regularly drink it in diet form and she hasn't had any in 4 years, the "until we turn 18" thing is a bit different for each of us -- 30 days for me, 409 for her. If she loses and I win, she has to mention in passing to her mom "You know, birth control fixes a lot of the problems I've been having." If I lose and she wins, I have to tell my mom that I got a girl pregnant. Should be interesting.