Super bull

The Super Bulls were genetically engineered giant bulls created by Dr. Phineus Phibes and his techies Mark and Ricky.

Physical appearance
They look like giant black bulls.

Personality
They are enraged by the color red. The first-generation bull sometimes bleated like a sheep, and the second-generation ones clucked like chickens.

Powers and abilities
They are stronger and faster than regular bulls.

Season two
Shaggy Rogers and Scooby-Doo were attacked by a first-generation one at the Tri-State Fair. Phibes wasn't pleased with it, and threatened his techies if they didn't improve on the design. They created a second set, but that bunch had chicken tendencies.(Scooby Dudes)

Appearances

 * Shaggy & Scooby-Doo Get A Clue!
 * Scooby Dudes