Oh yeah a lot, but one particular event really sparked the whole thing. It was my freshman year in high-school when i was 14 and if you've ever heard stereotypes about sex crazed band nerds .. yeah it is all true. It was after a Marching Band competition and we had to stay in a hotel over night and i got roomed with three of my close friends (2 freshman and one sophomore). one of my friends (the sophomore duh) suggested that we have a beat off contest where we would each go to the bathroom alone and jerk off as fast as we could. Well after about 2 minutes after he went in, he comes out full on naked with a hard dick, about average, and says "here's ur proof" and finishes right in front of us. Needless to say everyone was shocked but also very excited and before we knew it we were stripping down, comparing sizes, and jacking off to late night hotel porn. And from then till the end of senior year in high school we would do the same thing. It was really a great bonding experience for everyone and these guys are still my closest friends today.