4,130 suggestions
Zeta the Sorceress
as Best Nickelodeon Villain in Best & Worst of Cartoons
Black Cuervo
as Best Nickelodeon Villain in Best & Worst of Cartoons
Vexus
as Best Nickelodeon Villain in Best & Worst of Cartoons
Speedrick
as Worst Nickelodeon Character in Best & Worst of Cartoons
Baby Shark
as Worst Nickelodeon Character in Best & Worst of Cartoons
Alex Pingrey (The Bratty Kid)
as Worst Nickelodeon Character in Best & Worst of Cartoons
Lord Tetherby
as Worst Nickelodeon Character in Best & Worst of Cartoons
Reggie Rocket
as Best Nickelodeon Character in Best & Worst of Cartoons
Blue (Blue's Clues)
as Best Nickelodeon Character in Best & Worst of Cartoons
Geo (Team Umizoomi)
as Best Nickelodeon Character in Best & Worst of Cartoons
Harvey Beaks (character)
as Best Nickelodeon Character in Best & Worst of Cartoons
Nonny (Bubble Guppies)
as Best Nickelodeon Character in Best & Worst of Cartoons
Peppa Pig (2004 TV Series)
as Worst Nicktoon in Best & Worst of Cartoons
Baby Shark's Big Show!
as Worst Nicktoon in Best & Worst of Cartoons
Team Umizoomi
as Best Nicktoon in Best & Worst of Cartoons
Bubble Guppies
as Best Nicktoon in Best & Worst of Cartoons
Rocket Power
as Best Nicktoon in Best & Worst of Cartoons
Harvey Beaks
as Best Nicktoon in Best & Worst of Cartoons
Mac (Foster's Home for Imaginary Friends)
as Best Cartoon Network Character in Best & Worst of Cartoons
FAKE
as Best Cartoon Network Character in Best & Worst of Cartoons
