Jack's monologue is about golfing. He calls up a man from the audience who turns out to be a TV statistician, and tells Jack he has told 80,000 jokes and gotten 30,000 laughs. Dennis comes out to say he quits because Jack has called him stupid 2,000 times. In the sketch, Don, Jack and Dennis play the Three Musketeers: Jackels, Donnels and Dennells. (thetvdb.com)