(S02E10) Since Jonathan's pesky day job is keeping him busy, I've gladly volunteered to review the season finale of It's Always Sunny in Philadelphia, a show that's perfect for summer. Why? Because, while it's not perfect, and it's not exactly highbrow, it's always good for a few good belly laughs per episode. The finale followed suit for the most part: There were uncomfortable moments, lots of arguing, behaviors that would make the Seinfeld four cringe, and a surprise ending. Oh, and there's a good demonstration how to smuggle heroin in your colon. But that's just there for laughs.