Dharma & Greg are seen having sex in many episodes, but nothing graphic is seen.

In one episode Dharma questions Pete's sexual orientation.

Larry is often seen sleeping in the nude.

Two episodes with physical violence.

Lots of slapstick violence.

Use of "ass", " bitch", " crap", "damn", and " hell".

Greg is seen drinking beer with his friends.

Dharma eats pixie sticks like they're drugs.

Nothing too intense or frightening if anything those scenes are mostly played for laughs.