(As posed by a friend of mine)
Argument: “How can something as tasty and delicious as bacon exist if God doesn’t exist?”
Rebuttal: “If Christianity is true, then the Judeo-Christian God exists. Judaism prohibits the eating of pig. A loving God would not create something as tasty and delicious as bacon and then prohibit eating it. Therefore, the Judeo-Christian God does not exist.”
Corollary: Islamic law prohibits the eating of bacon, therefore, the God of Islam does not exist.