premature ejokeulation

The act witnessed when a joke is so awesome that you can never complete it before starting to laugh.

No example needed, stop being retarded. Premature ejokeulation explains itself.

by Prewbaca February 2, 2008

Premature Ejokeulation

When a film uses its best jokes in the trailer, so there's nothing funny left to watch in the film.

Steve: Did you like The Simpsons Movie?
Matt: Ah, it was alright but the funniest thing was Spider-Pig and they used it in the trailer.
Steve: Yeah, I know what you mean, I hate premature ejokeulation.

by JanuaryOrchard September 14, 2016