Jerry and Sheila babytalk and public display of affection offends George and his girlfriend Susan.

Jerry talks about the breakup with George, who expresses disgust at Jerry and Sheila's baby talk and public displays of affection. Undeterred, Jerry makes up with Sheila at Monk's. George tries to teach him a lesson by behaving similarly with Susan, but this only leads to escalating affection between the couples as Jerry and George struggle to out-disgust each other. Susan is charmed by George's public show of affection and continues to mirror this behavior. Sensing George's discomfort at this, Jerry gloats by informing him that he and Sheila have broken up again.