John DiMaggio
Yum Yum (voice)
EpisodeS1E42009-11-07
Fanboy and Chum Chum
The Janitor Strikes Back
Yum Yum (Fanboy and Chum Chum's gum friend) comes to school, but the new janitor is on the case.
Crew
Episode-specific crew credits.
Fanboy and Chum Chum
Yum Yum (Fanboy and Chum Chum's gum friend) comes to school, but the new janitor is on the case.
