George`s girlfriend`s mom thinks he is a bum when she catches George eating an éclair out of the trash can among various other coincidences. Jerry dates a woman who is a former Olympic gymnast and ventures into the territory of sexual pleasures that most men dare not dream of. Elaine tries to pry Mr. Pitt away from looking at Kramer`s new 3-D art poster. Meanwhile Kramer gets a kidney stone.