I remember that the first time I ever saw it, when the scene of the "nuclear plant switch" being thrown (if you have seen the movie you will know the scene I mean) I laughed so hard I actually fell off my couch. I watch it every year at Christmas time.
Anyway.
I was browsing the web looking for something else, "rv pocket kitchen", to be exact, and came across this image.
This actually has to do with a famous line in the movie, but I'm thinking that this might be an important gauge for any RV owner.
Anne
(apologizing in advance if this offends anyone. . .)
