I’m fairly certain that Lindsay Lohan, star of “Mean Girls” has never actually seen “Mean Girls.” If she had, she’s know it’s bad to be a colossal bitch and get into petty fights with other colossal bitches. Never one to accidentally let herself be classy or decent, Lohan got into a catfight with fellow empty headed/empty hearted bitch Paris Hilton at Timbaland’s pre-Grammys party. Why were either of them going to the Grammys you ask? They’re just “actresses”/celebutards right? Well don’t for