Pizza Monsters

The Pizza Monsters are born-created monsters of Nergal, made out of his own pizza. They appear as minor villains in the television series, The Grim Adventures of Billy and Mandy, and as minor players in Non-Disney Villains Tournament.

Non-Disney Villains Tournament
When the Triumvirate of Terror use Red to terrorise a populated city, Nergal summons a horde of demonic, giant and monstrous pizza creatures and looses them in the town, killing and torturing many citizens.