你 shouldnt make fun of him like that, Its not that nice and its immature. What would 你 do if someone made fun of one of the singers from the fall out boys?
That doesn't count as being childish, that counts as being stupid for a moment. Everyone's done something stupid in their lives. i don't care much for Justin, but I don't understand why 你 can hate on him so much when 你 haven't even spoken one damn word to him.