After giving their kids "the talk," Mike and Kay start to overthink their own sex life and turn to Rita and Irwin for advice. Meanwhile, Brian and Nicole fear they are behind when they realize neither of them has had their first kiss.

Mike's parents, Jay and Sylvia, visit from Florida. Mike's insecurities come out when Jay zones in on his parenting style, and Kay becomes jealous of Sylvia's growing bond.

When the kids propose the idea of moving out of the house, Kay forces Mike tell them no, but he has trouble dealing with the backlash.