Nutty Professor II: The Klumps (PG-13, 2000)

Parents need to know that this movie includes lots of gross, raunchy episodes. Don't be fooled by the PG-13 -- it's not appropriate for middle schoolers and younger kids. If there's a bodily function -- or dysfunction -- to make fun of, you'll see it in this movie. There are jokes about poop pellets shooting out of the rear of a giant hamster, which also sexually abuses a man. A huge bulge grows behind Dr. Klump's zipper until his alter ego Buddy Love bursts forth. There's a harsh portrayal of the sexuality of middle-aged and elderly people and talk of Viagra. When the grandmother grabs a man for a big, sloppy kiss, he throws up.