Stimpy invents a Happy Helmet so that his foaming friend Ren can be happy all the time. But it pushes Ren way past happiness and into utter insanity - and the nonstop "Happy, Happy, Joy, Joy" song doesn't help either!

Ren and Stimpy become Royal Canadian Kilted Yaksmen and brave the jungle, desert, and snow of Canada, facing hunger, poison dirt, a Kodiak Marmoset, and a catchy tune!

Penniless and hungry, Ren hatches the perfect plan: Stimpy can get work as a family's mouse-catching kitty, and Ren can pose as the mouse. What could possibly go wrong?

The pilot episode of Nickelodeon's series, The Ren & Stimpy Show.

Ren is jealous of Stimpy's constant stream of fan mail, so Stimpy makes his pal the president of his Fan Club, causing Ren delusions of grandeur, and ultimately, insanity.

Stimpy creates a cloning liquid in his lab, and it falls into Ren's hands.

Annoyed by Stimpy's stupidity, Ren goes to live off as a hermit, and goes crazy after months of being alone. He is kicked out of the hermits union for having imaginary friends. Segment: Untamed World: Field Guide - Stimpy, reprising his role as a nature show host from Untamed World, in the jungles of Miami, Florida.

Ren and Stimpy are two starving peasants in a fairy-tale world, so Stimpy tries to wrangle some wheels of magic singing cheese from the village idiot by besting him in a contest of stupidity.

Stimpy is preparing Dinner for Ren, until Stimpy falls in love with a Chicken.

Ren can't stand Stimpy anymore, so he sends Stimpy on a one-way ticket out of town. Then they are hit by a bus and get united (literally) in a cheap hospital.

Ren hits Stimpy in the nose and he starts to sing with a crooner-like voice. Stimpy becames famous, until his nose leaves him because of being slapped many times.

Ren's status as Lord of the Manor is challenged.Stimpy the mad scientist replaces Ren's brain.

George Liquor, American, has worked tirelessly to groom Ren and Stimpy for the All County Dog Show, but before they can compete, they'll need to get past the toughest judge of all - Mr. Horse!

Ren dreams that he is the hero of Stimpy's bedtime story - a brave outlaw who robs from the rich, gives to the criminally insane, and rescues the cross-dressed cat, Maid Moron.

Ren and Stimpy find themselves amid the Wild West, where they run up against a Sheriff and Deputy who's favorite past-time is hanging people.

Ren and Stimpy need new jobs, so they disguise themselves as Dalmatians, go to work for a psychotic fire chief, and battle a 40-story building fire, saving Mr. Horse and others!

Nature show host "Marlon" Höek and his sidekick Stimpy explore a strange Galapagos Island chain where all species look like Ren and Stimpy... but even less evolved!

Ren and Stimpy join the Army, where they begin basic training under a very demanding Drill Sargent.

We then follow the unusual and bizarre adventures of "Powdered Toast Man" as he is called on for various rescue missions.

Ren and Stimpy's U.S. visit to a young fan named Anthony threatens to destroy all his youthful fantasies, so Anthony's overprotective father threatens to destroy them!

After Stimpy breaks Ren's stuff, Ren goes crazy and is sent to a home for mentally insane people.

After Stimpy gets out of the shower, he finds that there is not a pair of pants in the house. Ignoring Ren, who tells him that clothes are for humans, and that he doesn't need pants, he tries multiple times to find a pair of pants, without much luck. He is shunned by the outside world because he is nude. He eventually gets lost in the forest, cold, naked, and embarrassed.

Ren learns the benefits of dental hygiene the hard way, as he refuses to listen to Stimpy's advice on brushing your teeth.

Ren shows his soft side when he volunteers to be a fake dad for a 200-pound prison convict named Kowalski. Of course, Stimpy lends support as the loving fake mom.

Ren thinks TV has ruined Stimpy's mind, but when Stimpy wins a televised Gritty Kitty Litter contest and becomes a Hollywood star on the Muddy Muddskipper show, he leaves Ren behind.