13. Stimpy's Invention (1992)
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!
Release date: 1992-02-23
User rating:
10 / 10
2 votes
Season number: 1
Episode number: 13
Runtime: 12 minutes
Director: John Kricfalusi
Writers: Bob Camp, John Kricfalusi
