- Moderate
- Two characters end up smoking crack in one episode.
- Carl drinks and has gotten a D.U.I. once because of it, but still refused to stay off the road, and ended up getting no comeuppance.
- There is one episode where Master Shake is so desperate for marijuana that he fakes glaucoma just to smoke it legally. Though after this episode, nobody does drugs in the trio.
- Smoking is done frequently by the characters, though it doesn't seem to be addicting to anyone, and just played to "look cool."