Three years ago, Kimmel came up with the idea of challenging his viewers to prank their kids on Halloween night, by hiding all of their hard-earned candy and telling them that they ate it all. The cruel challenge has since become an annual tradition on Kimmel's show, and this year the response was bigger than ever.
How would somebody react to finding a zombie in a pizza box? Find out by watching this hilarious prank!
While typically the kind of prank that's reserved for siblings, parents and teachers, one man decided to go bigger - and unleash the fake dropping tarantula on the unsuspecting masses.
There's nothing scary about a dirty old mattress, right? Well, you might want to rethink your answer to that question!