The Funniest Joke in the World

Monty Python sketch

"The Funniest Joke in the World" is a Monty Python comedy sketch revolving around a joke that is so funny that anyone who reads or hears it promptly dies from laughter. Ernest Scribbler, a British "manufacturer of jokes", writes the joke on a piece of paper only to die laughing. His mother also immediately dies laughing after reading it, as do the first constables on the scene. Eventually the joke is contained, weaponized, and deployed against Germany during World War II.

This keyword could refer to multiple things. Here are some suggestions: