Common Sense Note
Parents need to know that the third adaptation in the series of movies based on Jeff Kinney's phenomenally popular Diary of a Wimpy Kid books is, like its two predecessors, full of the kind of physical and scatological comedy that tweens love. Language includes standard insults like "loser" and "jerk," and the violence is of the humorous ball-in-the-groin variety, with one potential jump scene when an adult scares kids during a campout. Parents wary of bathroom humor should know there are many jokes about pee, farts, boogers, dog spit, etc. There's a brief glimpse at a boy sitting on the toilet and an extended men's locker room sequence in which a lead character tries to avoid looking at all the fat, hairy, and shirtless men toweling off or taking showers. Overall, the movie (like the book) has a sweet message about father-son bonding and being honest.
Sexual
Content
Greg has a crush on Holly and stares at and tries to flirt with her. They end up holding hands. Rodrick fancies Holly's older sister, Heather. While it's not sexual, there's an extended scene in a men's locker room in which Greg sees many half-dressed men taking a shower (no nudity, but their big, hairy chests and stomachs are on display). Greg is shown sitting on the toilet (no nudity).
Violence
Some humorous slapstick: During a doubles tennis match, Greg and Rowley are hit in various places with an aggressively served tennis ball. They double over in pain as they're hit in the stomach and the groin. Greg has a bag full of ants crawl on him during a camping trip. During a scary campfire story, a counselor jumps out of the darkness and scares the kids.
Language
Like the books and the previous movies, language is mostly insults like "idiot," "loser," "shut up," "midgets," "jerk," and "freak." There's also a good bit of potty and scatological humor. References to farts, boogers, and dog spit are common.
Social
Behavior
Alongside the many examples of misguided teen behavior, Diary of a Wimpy Kid: Dog Days has several positive messages about family, friendship, and even early romantic relationships. Greg tends to tell lies big and small to try to get his way, but Rowley and Holly help him realize that it's more important to be true to yourself than to tell lies to try and impress people.
Consumerism
Apple's MacBook Pro is displayed and used in a few scenes. Video game consoles and the Sony PSP are shown (and played). A couple of cars, like the Volvo station wagon and a Jeep, are driven by parents. Greg eats a snack of Coke and Utz potato chips.
Drugs / Tobacco /
Alcohol
Not applicable