Jello Jeepers (GooeyTheScientist) is one of the minor villains in the MPM franchise.
Despite being a tiny blob that is incapable of speech, Jeepers is no short of a rotten soul. Like Chester, he shoves his so-called intelligence down your throat, by writing impossible-to-answer questions of the board (akin to Baldi). He sometimes communicates through signs (a la Wile E. Coyote), but mostly does so through movement. He is one of Xavier's many goons.
Most of his design is based of the movie character Flubber, but he wears a red bow tie and goofy, large glasses.