An ending that can be put onto the ends of stories and plans. A convenient phrase to use when your story or plan sounded really dumb. It usually doesn't make much sense.
Me: Ok here's what's gonna happen: I'll go steal her key's and she will spend the whole night trying to find them!
Other People: (stare)
Me: Hilarity ensues.
Other People: (stare)
Me: Hilarity ensues.
by Jake Seifert March 25, 2006

by binxmontecore January 27, 2009

Achieved when a crowd of people at a comedy club, theatre, park, or dwelling, are all infected with the same intelligent jokes which causes them to have uncontrollable, non-stop giggles.
The only way we're going to get through this pandemic is through Herd Hilarity. After all laughter is the best medicine.
by Super Bono October 26, 2020

Hey did you hear about the guy who go tricked into having 10 laxatives?
Yeah that was fucking hilarous!!
Yeah that was fucking hilarous!!
by Anonymight November 14, 2006

slang for “hilarious”
commonly said in a valley girl accent, with the same vibes as how Gretchen Weiners tries to make “fetch” happen
commonly said in a valley girl accent, with the same vibes as how Gretchen Weiners tries to make “fetch” happen
by jeffery willner June 12, 2023

When a person makes stupid jokes about any subject no matter what it is and always has to try to be funny.
My Dad drove me nuts on the way over, no matter what I said he made some stupid joke about it. He's thinks he's cool but all he does is wax hilaric.
by SputumMan September 24, 2011

girl: have u seen kim kardashians feet when she was pregnant?
boy: no
girl: u should it is totes hilar
boy: no
girl: u should it is totes hilar
by romolicious May 25, 2014
