A woman and her husband were sitting at a table at her 20th anniversary secondary school reunion, and she kept staring at a drunken man swigging his drink, as he sat alone at a nearby table. Her husband asked: "Do you know him?" "Yes," she sighed. "He's my old boyfriend. I understand he started drinking right after we split up those many years ago, and I hear he hasn't been sober since." "My God!" says her husband. "Who would think a person could go on celebrating that long?"