okay, I was at a camp and this 12 year old boy kept like coming into our room, saying things like 'Hey bebe! Show me some lovin!' and would like jump on the beds where we were laying down to watch a movie. I got so incredibly pissed off after an hour of this that I grabbed the kid, shoved him out of the room and punched him straight in the nose. His nose started bleeding, but he just said 'That was fun do it again.' so I kicked him in the balls (not that it really worked on a 12 year old), he shrieked and ran away.
That's my fight. Happened this summer, guess it's not really a fight though. More me beating up a horny 12 year old.