Operation Humor

An older gentleman was on the operating table awaiting surgery and he had insisted that his son, a renowned surgeon, perform the operation.

As he was about to get the anesthesia, he asked to speak to his son.

"Yes, Dad, what is it?"

"Son, don't be nervous, just do your best and, if the surgery doesn't go well and I don't make it, just remember, your mother is going to come and live with you and your wife..."