In 2010's "Grown Ups," Adam Sandler's character gives a speech at the funeral of his high-school basketball coach. While speaking, he engages in some banter with Kevin James' character, a fellow former classmate/athlete. When Sandler jokes that two players used to be even shorter than they are now, James retorts, "Yeah, but those guys had a skill you never mastered. They knew how to pass the ball!"
On the day this scene was shot, Sandler took this bit and ran with it. His scripted line (which did eventually get filmed and appears in the movie) was, "Looks like somebody has to learn how to pass the Kentucky Fried Chicken." Instead, Sandler broke the fourth wall and snapped back at James, "At least I'm not Paul Blart!" This, of course, refers to the two "Paul Blart: Mall Cop" movies that James starred in. Ouch! James (along with the hundreds of extras gathered for the funeral) laughed it off.
