A man and a woman were forced to share a bed together as the hotel had run out of available rooms. Just as the man was about to go to sleep, the young woman asked "I'm cold. Could you get up and fetch me another blanket?"
"You're cold?" asked the man. "How about, just for tonight, we pretend that we're married?"
"Ok, I guess so" giggled the girl naughtily
"Well fetch your own damn blanket." and he rolled over and went to sleep.