Mine would have to be when i was playing a rough game of waterpolo and i was duking it out with some guy throughout the game. He had thrown a couple hard punches to me in the throat and i couldnt breathe too well. I decided i would slyly headbut him. I headbutt him twice, causing me large amounts of excruciating pain and making my vision fuzzy. Then he subbed out because he had a split skull. Then another guy got in to avenge him, he pretty much grabbed my genitals and pulled. I screamed, elbowed him in the eye then passed out after slowly making my way to the edge of the pool. I went to the hospital and got some surgery and im fine now. Im really not an angry kid or mean, its just how the game is played. I think im generally a very nice passive kid, but you just reach the point where you cant take all that crap and you need to dish it out. damn that hurt