You'd have thought that after 32 episodes of It's Always Sunny in Philadelphia (premieres on FX, next Thursday, 9/18 at 10PM) that Mac, Dennis, Dee, Charlie, and Frank would have tackled just about anything you can think of that's offensive. They've hit on underage drinking, Nazis, sex offenders, dumpster babies, religion, retardation, homosexuality, and homeless people. Well I'm here to tell you that it's far from over. There's still plenty of off-color material for these five fools to rape (considering the context... I think that is the right word) and it isn't stopping with this season, which will run for 13 episodes. FX president John Landgraf has confirmed that 39 more episodes will follow. But I'm getting ahead of myself. My thoughts on the season four premiere are after jump.