Die fantastische Welt von Gumball

3. Staffel, Folge 16: Darwin starts sneezing repeatedly and it seems he can't stop. The Wattersons figure maybe he's allergic to something. After a few guesses, they come to the conclusion that he is allergic to stupidity. Being surrounded by stupid people, this is something of a problem. And they need to find a solution before Darwin's increasingly explosive sneezes destroy the town.