Soccer for a few year (fat kids don't do so well in that)
Baseball for a long time (I had an awful batting average, but if I connected, it would go a long long way. I also pitched, but never mastered the art of not putting everything I had into the pitches...I'd go 2-3 innings MAX)
Football (OT/DT)
Track & Field (shot put/discus as well as the occasional "Fat Man's Relay, which ironically, we won once at a meet when 3 out of 4 teams faulted).
If I had to do it all over again, I would, but I'd stick with football. The only reason I stopped 1/2 through HS was because I couldn't stand the coach. I had knee surgery, and he kept me on JV, after telling me I was going varsity for almost a year. I was young and stupid, and should've just gone with it. I chose to hunt and work instead.
