Quotes
Clark: Oh, I was just smelling - smiling. I was just blouse - browsing. I, uh, heh heh. Well, I guess it just wouldn't... Oh hee hee, it wouldn't be the Christmas shopping season if the stores were any less hooter than they - HOTTER than they are. Whew. It is warm in here, isn't it?
Mary: You have your coat on.
Clark: Yes, oh do I? Yeah, it is a bit nipply out. I mean nippy. What am I saying, nipple?
Mistakes
Clark is sledding down the hill and goes through a shack. As the camera is getting close to the shack, the camera shadow appears on the left side of the screen right before the shot changes. See more...
Movie Mistakes blog
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Other great sites
National Lampoon's Christmas Vacation (1989) - 2 trivia entries
Directed by Jeremiah S. Chechik, starring Beverly D'Angelo, Chevy Chase, Diane Ladd, John Randolph, Johnny Galecki, Juliette Lewis (add more)
Genres: Comedy