Credit: link. I didn't write it, I thought it was pretty hilarious though!
"As an atheist, toi will occasionally meet a non-atheist who wishes to argue against your belief system. If toi are interested in discussing the matter, toi may want to prepare yourself par learning these simple responses to common anti-atheist arguments.
The Bible says that atheism is wrong.
"The Bible also says some guy's donkey talked."
If toi believe in God and are wrong, then it's no big deal, but if toi don't believe in God and are wrong, you'll be punished eternally, so it's not a good idea to be an atheist.