After surgery
As the lawyer slowly came out of the anesthesia after surgery, he said, "Why are all the blinds drawn, doctor?"

"There's a big fire across the street," the doctor replied. "We didn't want you to think the operation was a failure."

African Marriage
Young Son: 'Is it true, Dad? I heard that in some parts of Africa a man doesn't know his wife until he marries her?

Dad: 'That happens in all countries, son.'