Sheen Estevez (Planet Sheen)

Sheen Estevez is one of the main characters of the Nickelodeon series Jimmy Neutron: Boy Genius, and is the titular main character of Planet Sheen. Sadly, he got badly flanderized in his own spin-off show.

Why He Sucks

 * 1) He turned into an annoying and immature idiot.
 * 2) He makes WAY too many fart and poop jokes.
 * 3) He doesn't even care about earth when the series ends! Instead, He stays on Zeenu!
 * 4) He cheated on Libby!
 * 5) He keeps calling Nesmith a monkey, even though Nesmith keeps saying he's an ape.
 * 6) He keeps teasing Dorkus because of his name.
 * 7) Everytime he mentions Uncle Miguel, we see an ugly closeup of him.
 * 8) He permanently killed the Jimmy Neutron franchise.

Redeeming Qualities

 * 1) He was a better character in Jimmy Neutron.
 * 2) At least his voice actor reprises his role.
 * 3) One of his lines, "I'm Not a Monkey", is actually pretty funny.