AHH was a character created by Trumenator. He first appeared in the PCG Tanker Toys.
History
Bouble Man found him in a trash can when he was fighting a army of tanks (Tanker Toys). He fed him some spicy tacos and then the child grew 10 times his original size. He helped Bouble Man destroy the enemy tanks that were trying to invade the Quantum Field City on Bouble World.