
Lies are inherently funny. If someone behind you in line asks how long you've been waiting, and you say "forever and a day," that's funny because it's a lie. Political jokes are popular because they're lies about liars. If a United States president is portrayed as a giant vending machine handing cash to a donkey, that's funny, because it's a lie. Probably what really happened was he gave the money to an elephant and a guy with a scythe.
Another type of "lie" that is funny is when you see something in a place where it couldn't be, or doing something that isn't possible. This type of humor is both untrue and unexpected, so it's doubly funny. For instance, if a big fat cartoon character like Elmer Fudd tiptoes behind a skinny little tree and hides, that's funny. If a skinny little cartoon character like Bugs Bunny hides behind Elm