Gibby Norton

Gibby Norton was lab partners with Velma Dinkley at science camp and did a lot of things to impress her.

Physical appearance
Gibby is a lanky lad with dark hair and semi-circle glasses. His outfit changes depending on his surroundings from a race driving outfit to a cowboy get-up for the robotic boom-town.

Personality
On every occasion he's blindly become a criminal just to impress Velma, and doesn't think about the dangerous consequences he enacts because of this.

Season two
He entered in the Enduro-Slam 500 and built a giant sandworm to scare off the competition and impress Velma.

Helped to kidnap the Simple Plan band.

Season three
He eddled around a robot lab at Cyber Gulch, leading to the activation of the Cold Steel robot.

Appearances

 * What's New, Scooby-Doo?
 * The Fast and the Wormious
 * Simple Plan and the Invisible Madman
 * Go West, Young Scoob

Notes/trivia

 * Gibby and Mandark from Dexter's Labratory share the same voice actor; they sound identical and both are madly in love with a woman who isn't interested.
 * Gibby is to date one of only two villains to be behind multiple mysteries. The other being Alice May The Pterodactyl Ghost's real identity Jonathan Jacobo doesn't count as the motives change between his movie and television versions.
 * In every episode Gibby appears in, he is at least one of the suspects and/or culprits.