God Exists! Check out hundreds of proofs for His existence, compiled by the Internet Infidels [here]. Some of my favorites:

ARGUMENT FROM MONTY PYTHON (1) Graham Chapman appeared in a film that made fun of Jesus. (2) Graham Chapman died of a horrible, incurable disease. (3) Therefore, God exists. (3a) And has no sense of humor. ARGUMENT FROM UPPERCASE ASSERTION (1) GOD EXISTS! GET USED TO IT! (2) Therefore, God exists.