The only fight I was ever in (was in college dorms) I ended up gouging the guy that was choking my friend in the eyes. Some reason I was stoned and thought a Three Stooges move would be nicer than breaking his nose. Apparently, I forgot that your eyes are pretty crucial. The guy ended up with a dislocated shoulder (long story but let me just say that 3 people ended up stacked on top of his shoulder that was resting on a sharp edge of a desk) and I got to choke the shit out of another "frat bro" that tried to jump in and save his fake friend.