Aired: November 19, 1992 | Season: 4 | Episode: 11

Overview
Runtime: 24m
Directed by: Tom Cherones
Written by: Larry David
Guest stars: Andrea Parker, Estelle Harris, Ilana Levine, Jane Leeves, Rachel Sweet
Description
George's mother throws her back out when she falls down after catching him doing "you know." When George says he'll never do it again, Jerry challenges him to a contest of self-denial, when he accepts, Elaine and Kramer want in on the action, or rather the lack of it.