Years ago I was friendly with a guy who had a big and gegarious family. They lived in a big old house and most sundays the parents would host an afternoon lunch,to which all family friends were welcome. My friend and I had a mutual friend who was homeless and so was invited to lunch and to stay overnite. Everyone had a good day and alot to drink. My friends mother, and hostess, was well known for being a heavy drinker [in fact I don't recall ever seeing her sober] her husband was as sober as a judge and often annoyed with her bad habit. That night everyone went to bed, but in the middle of the night the mother got up and went to the living room, after a few words with her husband. She had a couple more drinks and then got up to go back to bed and make-up with hubby. She was just in time to see our mutual friend making his way down the passage, sleepwalking. He turned into the first bedroom [hers],walked up to the bed, pulled his pyjamas down and pissed all over her husband. He wasn't invited back, but she had a soft spot for him ever after.