Adam Sandler keeps making the same junky films over and over again — and keeps making tons of money. “Grown Ups 2” is no exception. Here we have the same characters, the same stupid bits, the same sloppy jokes, the same bathroom humor — from “Grown Ups” and almost every previous Sandler film — with a different locale and slightly different situations. After reuniting with his high school classmates three summers before (in 2010’s “Grown Ups”), Lenny (Adam Sandler) decides he wants to move his family back to his hometown and have them grow up with his gang of childhood friends and their kids. It’s boring, disgusting and stupid. Nuff said. The should-be-ashamed co-stars include Kevin James, Chris Rock, David Spade, Salma Hayek, Maya Rudolph and Maria Bello. Extras: Eight deleted scenes, “Shaq and Dante: Police Force” featurette. Blu-ray adds three featurettes: “Look Who Stopped By” look at the cameos throughout the film, “Mr. Spade’s Wild Ride” with Spade as he prepares to be rolled down the hill in a tire, and “The Feder House” look at the construction of the sound stage where the Feder house was built. Vitals: Director:. Stars: Adam Sandler, Kevin James, Chris Rock, David Spade, Salma Hayek, Maya Rudolph, Maria Bello, Shaquille O’Neal, Nick Swardson, Alexander Ludwig, Milo Ventimglia. 2013, CC, MPAA rating: PG-13, 101 min., Comedy, Box office gross: $130.188 million, Sony.