Big Melvin

"You will feel the power of the warth!!!"

- Big Melvin

Big Melvin is Melvin Sneedly's superhero name in Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy - Part 2: The Revenge of the Ridiculous Robo-Boogers and Captain Underpants and the Tyrannical Retaliation of the Turbo Toilet 2000.