In a mental institution a nurse walks into a room and sees a
patient acting like he’s driving a car. The nurse asks him,
“Charlie, what are you doing?” Charlie replied, “Driving to
Chicago!” The nurse wishes him a good trip and leaves the room. The
next day the nurse enters Charlie’s room just as he stops driving
his imaginary car and asks, “Well Charlie, how are you doing?”
Charlie says, “I just got into Chicago.” “Great,” replied the
nurse. The nurse leaves Charlie’s room and goes across the hall
into Bob’s room, and finds Bob sitting on his bed furiously
pleasuring himself. Shocked, she asks, “Bob, what are you doing?”
Bob says, “I’m screwing Charlie’s wife while he’s in Chicago!”