A man came home from work early one day and found his wife naked and panting on the bed.
"Honey," she said, thinking quickly, "I think I'm having a heart attack!"
While rushing to call the doctor, he nearly stumbled over his crying four-year-old, who told him there was a naked man in the closet.
He ran to the closet, opened the door, and there was his best friend.
"For goodness sake, Dave" he shouted, "Jill's having a heart attack and here you are scaring the kids to death!"