Watched Carson Can’t Keep Up with Rodney Dangerfield’s Non-Stop One-Liners (1974) from YouTube

Rodney Dangerfield delivered so many jokes that night, Carson had to break for commercials. Originally aired September 2, 1974 on the Tonight Show.
02:01 “When I was a kid, my old man didn't help me either. I asked my old man if I can go ice skating on the lake, he told me to wait 'till it gets warmer.”
07:27 “My wife's a cold person. Her side of the waterbed is frozen.”
09:07 “Doctors say when a man makes love to a woman, he burns up energy, he loses 150 calories. I made love to a girl once and lost even more. I lost 150 calories, my watch and my wallet.”