John went to his friend's house unannounced, and he wanted to spend 
the night. His friend was sorry that he could not offer him a whole 
room, so he said, "You can sleep on the floor in the living room, or 
you can sleep in the room with Baby."

John said that he would prefer the floor.

The next morning he went to the bathroom, and there he met a gorgeous 
young blond. "Hi," he said, "who are you?"

"I'm Baby, and who are you?"

"I'm stupid," he said.