I had a temper when I was younger. Like REALLY had a temper. One time when I lost it completely, I sent two kids who were bullying me to the hospital. Dislocated arm, broken jaw, broken nose, fractured ribs, bruised testicles, concussions, and a collection of other cuts and bruises. And I knocked one of their teeth loose.
They were bullies, so I suppose you could say they deserved it. But it was still my fault, and I felt terrible about it. So terrible, that I tried to do something stupid... but that's another story.
Anyway, comments, stories about you losing your temper, HULK SMASH moments, all welcome!