Common Sense Note
Parents need to know that the only moral here is hatred for authority and partying. That means a lot of drunken revelry, pranks, and violence to make their point. It also means characters cheat on each other, binge drink, steal cars, and sleep with underage girls. Some female nudity.
Lots of sexual situations, including girls giving a guy a handjob (barely off-screen), reading pornography, Bluto looking up the skirts of some cheerleaders and watching shirtless girls have a pillow fight. Some naked breasts. Pinto considers having sex with a girl who's passed out and later sleeps with a 13-year-old girl. Mrs. Wormer cheats on her husband with Otter. Katy cheats on her boyfriend with her professor.
A lot of hazing-style violence, including paddling. Doug gets dragged behind his horse and is later trampled. Another boy is also trampled. Otter gets beaten up by the Omega boys. Flounder kills a horse.
A considerable amount of salty language, including "s--t," "goddamn," "son of a b---h," "assholes," and "f--k." One character also uses the term "retard" as an insult.
The message here is you have to fight for your right to party, by any means necessary. The Deltas lie, cheat on tests, steal cars, and steal food from grocery stores.
Drugs / Tobacco /
Binge drinking, including among minors as young as 13, is the primary hobby of the characters. Characters get stoned with a professor.