Only What You Take With You...

You know, we learn a lot from TV and movies, even if we don't realize it.  I mean, how many times have two people come to understand a situation better because they relate it to something that they had both seen on TV or in a movie?  And how many times do we end up quoting a movie or TV show (rather than a book!!) to enhance our point?
 

What is a movie or TV quote that you have used in everyday conversation?