Since we're on Chelsea's behaviour, I think Chelsea's attitude is lame time to time. Yes he avoids time to time. He definitely thinks about map-bashing you if he thinks he can pull it off. So basically he can be a lame map-bashing avoider.
But he's received enough shit from others as well. His face became avatars. His head became car wheels. They modified pornographic images with his face. Impo made a mocking game out of him...
Still the guy managed to hold it together and he laugh with people. To me that's a very nice quality one could have.