Someone asked me this today and I didn't have an answer. After thinking for a while, I decided it might be between
Dumb & Dumber
I felt sad not mentioning Blazing Saddles, Borat, and Army of Darkness as well. I imagine many of you have other ideas, so let's hear them.
I believe it's time for mankind to set aside the crutch of religion and embrace morality born of reason and truth. Those crutches have long since proven treacherous when the ground gets slippery.