It's a day of disturbing realizations when Mitchell manages to ruin one of Jay's proudest golf moments, Phil overhears something that may forever change how he sees his little girl, and Gloria stumbles upon Claire's dangerous little secret.

Phil takes Jay on an unconventional fishing trip; Gloria wonders how to break the news about her pregnancy; Dylan temporarily moves in with the Dunphys; Cam and Mich think about adopting a cat.

Phil feels unappreciated as Claire is busy running the closet business. A life-size standee of Gloria for her hot sauce display receives some unsavory attention. Cam and Mitch feel suspicious of their new renters.

Jay does not want to give the new family moving in across the street the wrong impression and goes out of his way to make sure they know he is the best kind of neighbor, while Manny decides that the best way to an attractive and radical-thinking teenage girl's heart is through his actions. Meanwhile, at the Pritchett house, the entire family is using Alex's recent bout of mono to their advantage. Finally, Cam and Mitchell have always felt they were the most open, non-judgmental and supportive parents. However, when they overhear Lily insulting her new friend, they have to take a quick look in the mirror before they teach her a lesson about acceptance.