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1.
hoo
1. A general term similar to stuff or crap.
2. Something top-notch (the hoo)
3. Excrement, (literally crap)
4. A large amount of something
5. An exclamation similar to hell
1. What is all that hoo?
2. Now that's the hoo, yo.
3. I gotta take a hoo.
4. That's a hoo of cash if you ask me!
5. What the hoo were you thinking?
6. Holy hoo that's a hoo of hoo!
by Zuma August 29, 2006
 
2.
hoo
Something that happens when Yahoo! Towers players break a series of blocks spelling out the word Yahoo! and immediately breaking something, sending blocks out to his opponents to fill up their screens.
Used by players with more experience.
Hey man, did you see that hoo? That's skills!
by Bel January 21, 2005
 
3.
A Scottish term for a garden "hose." Often used by groundskeepers.
"Put the Noozle on the Hoose!!"
by Covin January 09, 2008
 
4.
1. to display dominance in a sticky situation by raising one fist high above your head and shouting like an ape lol
2. shouting at a person that publicly taunted or slighted you or called you a little bitch
Brad: Hey Mike you'sa lil' bitch lololol
Mike: HOO!!
Brad: Whoa calm down buddy jp
by SmackyAss420 May 25, 2009
 
5.
Hoo
Someone who is unreliable, spreads gossip like wild-fire, and lies.
I don't believe what he said, he's hooing again.

He is being a hoo/John is a hoo.

Shouting "hoo" when someone is caught in the act making-up a story.
by chakakat March 16, 2009
 
6.
hoo
Referring to the female anatomy, specifically, the entire vulval region.

See also, Hoohoo, Hooha.
"She has a perfectly trimmed hoo."
"Remember to wash your hoo!"
"I shaved yesterday and now my hoo is itchy."
by LumpyBump December 10, 2005
 
7.
hoo
expressing immense joy, or satisfaction
"hoo , ya damn right!"
by Jon Himself March 13, 2003