Apparently, even though I do like the idea of pudding-gate, the entire team has grown pretty tired of Youk always throwing bats and helmets etc. after an AB. In a game when you fail 7 times out of 10 in a successful major league season, there really isn't room for that crap so I can't say I don't see it as selfish macho-crap... cause... I do. I've always wondered why Youk behaved that way when the team is winning, I can see it when we lose for prolonged stretches and what not, but why when we are in first place? Meh.
Either way, I guess Manny takes particular exception.
edit - got all this info from espn.com, so who knows if that is the issue, but it makes good sense to me