|Voiced by:||Roger Craig Smith|
|Appears in:||"The Best Burger in the World"|
Ajay Maldonaldo is the head chef of the Grill 'Em Up Truck. He is accredited with making "the best burger in the world": the Ulti-Meatum. He makes his first and only appearance in the episode "The Best Burger in the World", after the truck rolls into the Crash Pit with him and his co-worker inside and then the truck blows up with them in it.
Ajay Maldonaldo has a brown ponytail and a beard. He wears a red trucker cap, large black plugs, a white t-shirt, black jeans and a studded belt with an apron. On his wrist, there is a gray cuff. He also has several colorful tattoos over both of his arms, and his shoes are black. He is skinny.
- Guitar crossed with an axe
- Clown with a top hat
- Lightning bolt