When Joy and Eddie have a pregnancy scare, Joy convinces Eddie to get a vasectomy. Nervous about the procedure, Eddie takes advice from Kenny and pretends that he wants more children in order to avoid the trip to Dr. Park.

Kenny freaks out after losing his swim trunks at a water park and his new girlfriend notices he isn't circumcised. When he decides to go under the knife, Joy is impressed by his efforts to please a girl he hardly knows and badgers Eddie to do more nice things for her. Eddie tries to get Kenny to back out of his decision so he won't have to accompany Joy to six weeks of musicals in the park and takes him to a bris so he can see what circumcision looks like.