In almost every series, you can find some type of adult humor. Animaniacs had Inappropriate Rocko's Modern Life Jokes That Went Right Over Your Head.
16 Filthy Jokes From "Rocko's Modern Life" You Didn't Get As A Kid . 19 Adult Jokes In "Doug," "Rugrats," And "Hey Arnold" That Younger.
This week, it was announced that a new special episode of cult 1990s Nickelodeon animation Rocko's Modern Life would be coming to Netflix.
Rocko's Modern Life is an American animated television series created by Joe Murray for .. "Swampy" Marsh, a storyboard writer who went on to create Phineas and Ferb, says that writers of Rocko's Modern Life targeted children and adults.