Definitely a certifiably insane nut.
At the same time, I appreciate the fact that he appreciates finally winning a championship so much. Say what you want to say about the guy as a choker, a punk on the court, what have you, the guy cares about winning, is passionate about the game, and genuinely appreciated the moment.
A guy like Tim Duncan is all class, no doubt about it. But, all of his success has afforded him the luxury of not being as emotional as you saw KG last night. I give big ups to KG, despite all his flaws, all his chokes, all his screams and chest bumps. The guy cares. He has been destroyed by failure, and he finally is part of a championship. Go ahead, young man. Let it out.