hilacious

whack, crazy, weird, ridiculous

Damn, That was hilacious man.

by ek1m June 19, 2008

Hilarious and original

A reply to a post online that is so overused it is no longer funny, hence the intense sarcasm in both words

Post: Ayy lmao
Reply: Hilarious and original

by Mary Beth Sue April 24, 2016

Mentally Hilarious

A 'better' alternative to using the word 'crazy' or 'insane' to someone. Or just a fun way to call someone crazy. Also, 'mentally jolly' can be used. From the Family Guy episode 'The Fat Guy Strangler'.

"Dr, is my brother really insane?"
"Mrs Griffin, we don't use the word 'insane', we prefer the term 'mentally hilarious'"

by scarlett_sweeney September 1, 2009

Hinnacious

(Hin-ney-shus) Adv./Adj.
1. One who is awesome in every way.
2. An action that is amazing.
3. An object that is swag or cool in every way.

Odd Future Vol. 2 was hinnaciously awesome for is hinnacious beats.

by HighC August 29, 2012

hilarimous

hilarimous comes from the word hilarious, but it is even funnier, usually used sarcastically

hahaha, man! that's hilarimous :P

by nate February 25, 2005

halarious

The way far too many people spell "hilarious." It is definitely one of the most popular misspelled words in the english laguage. "Halarious" is how most people pronounce "Hilarious" in every day speech. This is the root of the word.

An IM conversation:
-------------------------

Joe: "Dood thatz halarious"

Grant: "No dude, it's your typing that's hilarious."

by Cody Murray August 9, 2006

hilariousaurus rex

When a person laughs hard enough they pull both wrists to their chest and open their mouth while rocking back and fourth but stay in their own personal space. Similar to a velocilaughter.

That girl was laughing so hard she was doing the hilariousaurus rex

by FAKmyself August 11, 2016