[quote="jlandrus11"]I don't think chest bumping is wrong at all. [/quote]
I don't think it's wrong at all, either, to the degree that it is an emotional response to a positive play. So it is great within reason. In that manner, a fist pump or three or four pounds to the chest as you turn and run down back court is fine, it even livens the crowd. That type of emotional response is natural and I don't think anyone has a problem with it.
On the flipside, flexing, choreographed gorilla antics, staring down the opposing bench and so on, is simply unwarranted and intended only to draw attention to yourself. It has no place in college sports. The Miami Hurricanes used to "Pop their tops" after a big play, other than when you are injured, it is now illegal to remove your helmet while on the field. That is the result of Miami's behavior and the NCAA attempting to create rules to stop the same type of showboating that we are discussing. And yes, it can become a very, very grey area when an official has to determine the difference between normal exhuberance and showboating, but they try.
P'Allen Stinnett was called for many of his stupid antics, he also got away with many. His last year at Creighton, he had built a reputation and officials looked to call him for anything. I even saw officials bait him. He got away with nothing, in fact, his final technical was given long after the play and because Cuonzo Martin told the official to T him up. The official obliged. Stinnett was T'd up because of his reputation. A reputation he built on his own and he deserved. Weems has now built a reputation for this behavior and if it continues next year, officials might call it a lot tighter on him.
Lastly, If I were a college official, I wouldn't T up anyone for pounding their chest a little after a play, but the first time I saw a player flexing down the court, the offender would be assessed a T and the other team would get two shots and the ball.