At the dinner table we see Hal with a knife in his right hand and a fork in his left. Lois say: "They are officially the worst neighbours we have ever had." Then we see Hal pass the fork from his right hand to his left.
The new neighbors move into the house to the right. Later on, Mike (the new dad neighbor) and Hal sneak out to their backyard to have a beer. They are shown leaning against their side of the fence except Hal is on the right side of the fence and Mike on the left.