Random Episodes
Butt Out
After Representatives from the anti-smoking campaign do their song and dance for the children of South Park Elementary, the boys take up the nasty habit. 
Major Boobage
Roger Ebert Should Lay off the Fatty Foods
The kids go on a field trip to the planetarium. All of the children except Cartman are acting wierd. As usual Stan and Kyle, with Kenny's sacrifice, try to get to bottom of the mystery. Meanwhile, Car... Search Episodes
If you're looking for an episode but cant remember which season it's in but can remember part of the title use this.
Short searches like "cartman" usually yield best results.
