Booperman's mouse Supermouse decided to run again. He runned to fight the laughing toilets. Supermouse tried to destroy the stronger one that came back. He flied through it, and then he flied back through again. He has superpowers that do that. The big toilet dies. And then Captain Underpants just gives him a wedgie when he doesn't die. He just takes his underwear and, "Doop!" And then it goes back in. Is that how wedgies work? I just gave myself a wedgie! Isn't that cool? Doop doo-doo Dooooo!
Supermouse decided to get a ball in the toilet's mouth and pump the ball up and the toilet gets bigger and bigger. Bigger. Bigger!!! And then Supermouse started to come back and fly. And know what? And then he started fighting the good evil toilet. The good evil toilet! Isn't that silly? And then he stopped fighting the evil toilet. And that's the end.