I think the guy actually ate most of the salad later, but this has not been confirmed
A friend of mine, Eric, went to visit a buddy of his who had recently done something to piss him off. At some point he waited till no one was looking, opened the fridge, saw a salad sitting there, and promptly took a piss right into it. He shut the door and left the kitchen as if nothing had happened.
Later, as he was relating this to me, he snickered and said "There's a nice vinaigrette for you..."
(three hams, Fri 14 May 2004, 17:58, Reply)