|“||The Dynamic Dorks. C'mon. The only thing you three could win is a loser contest, baby.||„|
|~ Tank to Max and his friends.|
Tank is the secondary antagonist of Disney's 2000 film An Extremely Goofy Movie.
He was the second-in-command of the "Gamma Mu Mu" fraternity at Max Goof's college. He was involved in their plot to win the X-Games by cheating, until Bradley betrayed him during the competition. He sides with Max after being saved by him.
Tank served as the right-hand man of Bradley Uppercrust III, the leader of the Gammas, who were known for winning many X-Games, through cheating (unknown to everyone else).
In the movie, Tank is first seen with the other Gammas following Max and his best friends P.J. and Bobby into a coffee shop. Bradley offered Max to become a member of the Gammas, while the other Gammas bullied Max's friends, with Tank giving P.J. a wedgie. Bradley then made a deal that the loser of the X-Games finals will be the towel boy of the winner, which Max accepted.
Max's father Goofy later briefly joined the Gammas. When he decided to quit, Tank tried to beat him up, before he and the rest of the Gammas kicked Goofy out. They then plotted to cheat in the finals, as they did last time.
At the X-Games, Max's team and the Gammas competed in the final triathlon. As Max and Tank were racing to the finish line, Bradley activated one last cheat, blasting them into the X-Games' logo, as he wanted to win the X-Games himself rather than Tank winning it for him. Trapped in the wreckage of the logo, Tank called for help, and was rescued by Max and Goofy. With a change of heart, Tank helped Max win the X-Games. After that, he got revenge on Bradley by throwing him into the ESPN blimp. As a result, Tank later became the leader of the Gammas. Presumably, under Tank's leadership the Gammas stopped cheating and began to play fairly in future competitions.