Planet Sheen

Everything About Fiction You Never Wanted to Know.
Earth's ambassador to Zeenu. Be very afraid.

Spin-Off of The Adventures of Jimmy Neutron: Boy Genius.

One day, Jimmy Neutron's intellectually-challenged friend Sheen sneaks into the secret lab and boards Jimmy's latest experimental rocket.

Before too long, he finds himself accidentally stranded on the planet Zeenu, four million and one light-years away from home. There, he becomes an ambassador to the local purple-skinned Zeenubians, the Emperor of whom believes him to be a hyper-intelligent being sent from the heavens to guide them. He makes some new friends, too, including Doppy--an alien who looks remarkably like his old friend Carl--and Nesmith--a highly intelligent astronaut chimp who tries to fix the rocket so Sheen can return home to Earth.

Unfortunately, a being named Dorkus Aurelius, whose house Sheen accidentally wrecked during his crash-landing, is bent on destroying him.

Aired alongside Tuff Puppy on Nickelodeon October 2, 2010.

No connection to Charlie Sheen, or whatever planet he's from.

Tropes used in Planet Sheen include:

Sheen: Wow, Zeenubian sounds just like English! (Slowly turning to look at screen) What an incredible coincidence!

Sheen: I have seen things so horrible they will never ever go away, no matter how much I think of soap.