I'm not going to rank any, just put them down as I think of them.

Braveheart (I actually stood up and yelled "They will never take.. Our FREEDOM!" when they were trying to calm the studends at a pep rally lol. Pep rallys are lame.)
Snatch ("Heavy is reliable. If it does not work, you can always hit him with it.")
The Princess Bride
Office Space (Damn it feels good to be a gangsta)
Super Troopers

What is it they say about silence being golden?