One day an atheist is fishing on Loch Ness when his boat is suddenly attacked by the Loch Ness monster. The huge serpent hits the boat with it's tail and sends the boat and the man flying 20 feet into the air. The monster then opens it's jaws to swallow the man and the boat.
"Oh my God, please help me!" screams the atheist.
Suddenly the monsters freezes and the atheist hangs in mid air and a booming voice comes down from the clouds and says, "I thought you said you didn't believe in me!"
"Give me a break God," said the terrified man, "two minutes ago I didn't believe in the fucking Loch Ness monster either!"