Debra and Ray are annoyed at the over-the-top affection Robert and Amy are expressing towards each other. In fact, Robert feels compelled to give Ray marriage advice (as does Amy to Debra at the newlywed couple's three-month anniversary dinner... a book called, "Marriage is an Amusement Park"), much to his annoyance.

After Amy invites her brother Peter to stay for dinner, he makes himself at home on the couch and never leaves. Meanwhile, Robert overhears a conversation that hits close to home when the Barones and Amy talk about the difficulties of having a 40-year-old man living under the same roof with his mother and father.