"I’ve had it with my wife." said the one drinking buddy to the other. "I’m filing for a divorce."

"I’m sorry to hear that,” said his partner. "May I ask why?"

"I found her supply of birth control pills," said the first.

"Listen Frank, with all due respect to your religion, I just can’t see leaving your wife for what the Church says is a sin."

"It ain’t just that," stormed Frank. "I had a vasectomy over five years ago!"