Kyuu 

Noun:
A sound similar to a plush or dog-toy being deflated. Often made by as a vocalization that accompanies a sigh.

Verb:
The act of making the a sound similar to a deflating plush or dog-toy.

Noun:
The thing flopped over the armrest with a tired kyuu.

Verb:
As the door opened, it lifted its head and kyuued curiously towards the direction of the sound.

Kyuu by Lochi Tandoku December 26, 2017

Kyuu 

The ultimate mommy of mommies who should be worshipped as also known to be a Lady of kindness, great fortune, and...pleasure-

Kyuu is mommy

Kyuu by a simp for kyuu October 3, 2022

Kyuu 

It is often used to describe how cute the thing is to the point where you just want to kill/destroy/annihilate it.

Also used to describe someone whom you just want them to simply blow up.

Come back! I just want to kyuu you!

Kyuu by Kyuu-dachi August 31, 2015

Kyuu 

A stupid faggot (Pronounced FAE-got) who...
- Gets 3-stocked by Slug in Brawl
- Has a cousin who is quite adept at smashing the C-Stick
- Kills Deviling and gets a Blade of Darkness
- Gets 3 Smokie Cards without getting a Kitty Band.
- Gets dropped by Garm and loses MVP
- Forgets to bring his ED to Phreeoni

Ralph: Yeah, I was playing this game called Ragnarok Online, and I killed this purple jell-O thing and it gave me some sort of sword, but I can't equip it.

Samwise: Lolocaust, you're a total Kyuu.

Kyuu by Slug>Kyuu November 2, 2008

kyuu 

cam's bf

kyuu is cam's boyfriend, and she loves him so much

kyuu by kyuu's gf is here April 12, 2023

kyuu-chan 

The cutest cat in the world. gotta love him for his authentic personalitiy and total pureness :) yall want serotonin? Then read "wonder cat kyuu-chan" by nitori sasami. Hopefully that will bring a smile to you

Kyuu-chan is so adorable my heart is melting 😞👊❣

kyuu-chan by Oishi lmao November 8, 2022

Tsume-Kyuu 

Big stupid idiot meanie

“God, Don’t be like Tsume-Kyuu, they stole my car, my house, my wives, and my grandpa Don.”

Tsume-Kyuu by Voomity July 12, 2021