I think I can tell when someone is bored and joking around and when someone is being an asshole, and Bolt is definitely kidding around.
Everyone needs to lighten up. It's just the "F**k You" shirt that he had on. It was comical. No meant to be a jab at anyone or anything.
In my opinion, we need more people like Bolt in the world of Track and Field. Sure its great to have people like Tyson Gay that are real stand-up guys, but Bolt brings on a personality. And the personality isn't a cocky one (like so many other sprinters in the past), it is one that revolves more around jest than anything else.
So, while everyone goes and throws their hissy fit about Bolt's disrespect and childish actions, I'll sit back and have a good chuckle.