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
After Clark receives what he thinks is his bonus check, he says if there is enough money left over he will fly all of the relatives out to see the new pool. Everyone reacts with excitement, particularly Ellen, who is standing right next to Clark. She lets out a cry of excitement and raises her arms. The next shot is taken from the opposite point of view (from over Clark's shoulder). In this next shot, you can see everyone else still excited with the sudden exception of Ellen. She went from shrieking in excitement to having her mouth closed and her arms back down at her sides. See more...
Movie Mistakes blog
Popular blog posts:
Top 15 biggest Harry Potter film mistakes
30 Biggest mistakes in the Star Wars movies
The 10 biggest mistakes in Iron Man 1 & 2
Other great sites
National Lampoon's Christmas Vacation (1989)
Directed by Jeremiah S. Chechik, starring Beverly D'Angelo, Chevy Chase, Diane Ladd, John Randolph, Johnny Galecki, Juliette Lewis (add more)
Genres: Comedy