Clark's reaction to the Jelly of the Month Club is better than anything in any other Christmas movie.
Hallelujah! Holy s#!t! Where's the Tylenol? So appropriate in many life situations, and not solely Christmas-centric.Oh, and: "Where's Eddie? He usually eats these goddamned things."
Not a show/movie but the Schwetty Balls skit on SNL is a classic.