A doctor is making a routine call to one of his elderly patients. He asks, “And how are you doing today, Mr. Johnson?”
Mr. Johnson replies, “I feel just fine, Doc. But you know, it’s the strangest thing. Every night when I get up to pee, the bathroom light goes on for me automatically when I open the door!”
The doctor is worried that the old guy is getting senile, so he phones the man’s son, and the son’s wife answers.
The doctor tells her, “Mrs. Johnson, I’m a little concerned about your father-in-law. It seems that when he gets up to urinate at night and opens the bathroom door, the light somehow goes on…”
Mrs. Johnson yells, “STEVEN! Dad’s peeing in the refrigerator!