haiwoo 

A reference in Diary of an 8-Bit Warrior books, also used as a greeting.

"Hey Erik, the noob pinged @everyone and said haiwoo."

"God, I wish someone didn't use that in #general, now it's the standard greeting in the server and people freaking abuse it."

haiwoo by AetherianNooblet May 26, 2020

haiwoo 

haiwoo (or bouyour in french) is a word popularised by Leonardios in the Lost Legion, a guild in a book written by cube kid. This term might become the official greeting of the lost legion due to his popularity

Haiwoo, said the neophyte

haiwoo by Aethfan May 27, 2020

Haywood Jablomi

The long-lost cousin of Mike Hunt, Ben Dover, Barry McCokiner, Hugh G. Rection, and Long Wang.

Ho: "What's your name?"
Haywood Jablomi: "Haywood Jablomi"
Ho: "OK sure" *gets down on knees*

Haywood Jablomi by J-Smoove June 18, 2006

Hawoo! 

The spartan battle cry
In latin it literally means battle cry

No Prisoners!! Hawoo!
No Mercy!!! Hawoo!

THIS IS SPARTA!! Hawoo!

Hawoo! by SpartansPrepareForGlory September 22, 2009

hawookian 

very amazing, awesome, and/or great.

You got 96 on your orgo exam? That's hawookian!

hawookian by Richard Losick December 17, 2010

haliwood 

Halifax, NS
but more fun, like hollywood.

Just a cooler way of saying Halifax.

Person #1: I'm going to haliwood for the day.
Person#2: Where's haliwood?
Person#1: You know, Halifax, but in the areas not infested with oldies.

haliwood by xshayxlalax February 26, 2008

haywooding

When you have the urge to kill someone but don't act on it.

Ryan stop haywooding.

haywooding by Roosterteeth On The Spot April 3, 2015