Okay, I'll be the "odd man out."

I think the very sound of one person's fists striking the human body is awful. I even turn away from fight scenes in movies because the thought of people turning into animals and inflicting such harm disturbs me very deeply.

I get the adrenline rush that may come when witnessing what you described, and I'm certainly not judging, but cool is not the word I would use in this case. To me, it's just sad...

JMO....my idea of two bodies colliding does not involve flying fists. I'm a lover not a fighter, I guess.