Aired: Nov. 18, 1992
George's mother walks in on him masturbating while leafing through her issue of Glamour magazine. The shock causes her to fall and hurt her back, landing her in the hospital. When George vows to never jerk off again, the rest of the gang joins him in a wager to see who can hold out the longest. Each encounters a challenge to their ability to remain "master of [their] domain": Kramer caves after he's aroused by an exhibitionist across the street who strolls around her apartment nude. Jerry is already frustrated because he's dating a virgin ("Marla," played by Jane Leeves). Elaine meets her dream man, John F. Kennedy Jr, at her gym. It's later revealed, in 'The Puffy Shirt," when George becomes a hand model and is cautioned against the perils of ruining his hands, that he "won a contest once."