Slammu

Coop "Big Slammu" Bolton is the sport-oriented brother, and the strongest (as well as youngest) of the four. He was a football player in high school. In Sharkbait, he uses a skateboard to get around. When he transforms into Slammu, he turns into a half-human Whale Shark. His most prominent attack is called the "Seismic Slam" where Slammu sets off an earthquake by hitting the ground with his fists really hard. He was voiced by D. Kevin Williams in the 1994 TV series.