this is yucky but funny: A vaccumm salesman walks to a house and knocks on the door. As soon as a lady answers the door, the man throws cow dung all over the carpet. He then says, "If this vaccum does not clean it completely and perform miracles, then I myself will eat the patties." There is a long pause.... The lady half laughing asks, "Do you want a ketchup or mustard on that?" Puzzled the man asks, "What? Why?" She says, laughing, "We just moved in and our electricity is not turn on yet."