Elaine and the gang stop off at a hospital where an old boyfriend is having an operation. He is a bad artist who used to be quite fat (and will be again). But he has lost a lot of weight and Elaine is again attracted to him. Because of Kramer's nosiness and ideas about surgical tools, the doctor invites them to view the operation in a theater for medical students. While there, we have the great Junior Mint event. Kramer keeps pushing Jerry to eat a Junior mint, and one of them falls into the patient. The second, once again sexist plot line, is Jerry making time with a gorgeous woman; but he never bothered to find out her name. We only know it rhymes with a female body part. The whole thing episode is non-stop hilarity.