|Also Know As||Principal Applecrab|
|About friendship, interests and family|
|Affiliations||Port Doover Elementary|
Theo Merton Jr.
|Appearance and Voice actor|
|First episode||All Things Being Sequel|
|Last episode||11 Minutes to Lame|
|Voiced by:||Darren Frost|
Principal Applecrab is the principal of Port Doover Elementary. He is voiced by Darren Frost.
The jammed headmaster Applecrab loves his job. He is desperately trying to be a cool teacher, but that will probably never be the case. He departs on witchcraft and magic tricks, is it even though not great shakes.
He is tall and has a balding, curly orange hair, mustache and he wears glasses, light green shirt, necktie, Dark green pants, brown vest and shoes.
- Theo Fly (Voice Only)
- She's All Bot (Cameo)
- All Things Being Sequel
- There's a New Principal in Town
- Getted Smart
- Monster Stink
- The Replacements
- Loop it Forward
- Chick Magnet
- Baby Daddy
- 11 Minutes to Lame
- His name is a reverse of the name "Crabapple".
- In the German dub, his name is "Direktor Apfelmus" (rough translation: Director/Headmaster/Principal Applesauce).