Nutjobs make everything more interesting

I'm sure most of you have seen this video already but I just stumbled across it today and for some reason I can't stop watching. I just have too many questions. Why the hell didn't he walk around the bench instead of jumping right over it? Why did #33 just stand there while this dude walked right up to the ref as if this was completely normal behavior? What the fuck is that jacket? This guy is beyond crazy. I think a normal crazy person would have ran onto the court and just started throwing haymakers. This guy casually made his way from the seats onto the court simply to ask the ref a question. Also, great security they have there at the Dunkin' Donuts Center. The first person to action is a girl that would be torn in half by this psycho.