Captain Underpants Vs. The Mean Milk Monsters

This is a comic by George & Harold about captain underpants that George & Harolds substitute teacher rips up before they can make copies of it.

Story
One day, everything in Jerome Horwitz Elementary School was normal, until a giant monster came out of a kid's desk and turned all the milk cartons in school into gross, mutated, smelly, milk that was way over expiration date. They ate the gym teacher and took a bite out of a uinal. The principal yelled "Oh, no! Eating a urinal? That sick monster!" Then the kids shouted, "This looks like a job for Captain Underpants!" and Captain Underpants crashed through the ceiling. He gave the milk carton monsters wedgies but that didn't work, so he squirted mustard on them, then the monster jumped out and kicked Captain Underpants, then he flew up in the air and threw a fart bomb at the monster. The bomb exploded into farts, and the monster exploded into cheese.

This comic appears in Captain Underpants and the Rampage of the Hideous Booty Beasts﻿ by Electric Mayhem.