hiloolious 

A combination of the word 'hilarious', and the honorary word 'lol' extended to 'lool'
(pronounced hill-loo-lee-us)

*small child falls over*
Person: That was hiloolious... absolutely hiloolious

Person 1: Hey did you see that documentary on AIDS last night?
Person 2: Why yes, I thought it was hiloolious!
Persons 1 and 2: Hahahahahaha...

hiloolious by Library Pirates March 28, 2010

Hillious 

Terrain/land that is not mountainous, but has elevation. A specific area of land that gains in elevation and then drops, although not as much as a mountainous area would.

The land area below the Rocky Mountains is hillious.

We took a hike that was rather steep and hillious.

Hillious by lornagdoon March 30, 2019

Hilobious

Kind of like hilarious, but even better. Likely to to replace "hilarious" in situations where the user is particularly a jackass.

"THAT YOUTUBE VIDEO OF DARTH VADER TALKING LIKE HE HAD TOURETTES SYNDROME WAS HILOBIOUS!"

Hilobious by magnumforce December 9, 2008

Hilorrious 

A slang word combining the words hilarious and horrible, thus finally providing the English language with a word that can finally describe the crude but humorous quality of trolls and other sarcastic put-downs.

A: "Whats the difference between a blonde and a mosquito?"

B: "I don't know, what?"

A: "One stops sucking when you slap it."

B: (laughs) "Man, that was hilorrious!"

Hilorrious by Evita V Resnoc Llah January 24, 2011

hilowrious

Hilowrious is the next-level in hilarity of hilarious. Inspired by the hilowrious-ness of Will Smith's character Mike Lowry (Looooowry) in the hit movie Bad Boys.

Daamn that Adam Parsons, that boy hiLOWrious.

hilowrious by Honey Brown February 19, 2005

Hilolrious 

Pronounced He-lol-re-us

Like hilarious, only with more lols.

-A man walks into a bar... he has a drinking problem, and his marriage is falling apart- -HILOLRIOUS!-

Hilolrious by Gideon Pilgrim May 5, 2011

hilorious 

When an action is both horrible and hilarious at the same time.

Dude 1: Did you see that movie?

Dude 2: Yeah man that was hilorious!

hilorious by Barffy July 7, 2009