Ok so I've been watching replays on all the scuffles and last night's jawing with Gerald Wallace, Stephen Jackson and Gerald Henderson and came to a conclusion. Blake knows how to play mind games on the court. He sets out to humiliate his opponents intentionally. He's not dirty at all like some people say, it's all mental.
I noticed last night he went for a spin lob and Baron missed him... Henderson seemed to say something to him after... so Blake immediately cut for another lob... scored the layup over Henderson and said something to him and didn't give Henderson the ball to pass in. Henderson ran up to Blake and said something right after. Blake seems to know how to play mind games in more ways than one. Watch this replay... and you'll notice after the layup Nazi Muhammad tries to grab the ball.. and Blake doesn't let him. These mind games are subtle but do affect the opponent. What he does here is the same mind game as when players shoot after a whistle and the opposing team swats it away. If you don't believe that can cause problems go watch the DeMarcus Cousins vs Vince Carter video.