File:"Everyone Is Now Dumber" - Billy Madison

Description
"Mr. Madison, what you just said is one of the most insanely idiotic things I have ever heard. At no point in your rambling, incoherent response, were you even close to anything that could be considered a rational thought. Everyone in this room is now dumber for having listened to it. I award you no points, and may God have mercy on your soul."

One of the funniest lines in the movie, I think. :)