I don't see why it's any different for Troy Smith to celebrate just because he's not a starter. If a team's losing so bad that the opponent's backup player scores and celebrates, it's their own fault. At least the winning team isn't running it up with starters in. You should be able to stop 2nd stringers from scoring.
LeBron dancing isn't that big of a deal though since they're near their bench and at home trying to entertain fans. It's not like he was purposely trying to do it to piss off the Bulls.
I don't like LeBron though and have heard from a few people who've met him that he's pretty cocky, or at least he was to them.
You can't tell from the interviews?
