yii

a variation of yaa, which is a variation of yeah

*something good happens*
person: yiiiiiii!

by ROSS October 19, 2004

yii

a slang term for 'whatever'

if someone said something, and you didnt agree.. you'd say' OH Yii !'

As in 'oh whatever you chat shit'
It is to be said very quick and rude..

pronounced:

'yaii'

A: 'u got beat up by scrapz on saturday night innit..'

B: 'OH Yii .. he started it but i finished it fam'

by unknownzzz November 2, 2007

yii

another term for a black person, but to be sly about it. it is said out loud in a deep croaky voice.

me and my friend were walking in town when we walked past these two black men, we both immediately shouted
" Yii!!" then we started laughing.

by bitty'stitties,yii May 28, 2010

Yii

a phonetic spelling of a variant of "yes"

-that biatch is such fucking trick ass ho
-yii, fo sheez

by waa February 24, 2004

yiy

The opposite of yay.

Jack: Oh my god I think I am about to win the lottery, just 1 more number!
Jill: Oh really?
Jack: Yiy, I didnt win.

by MaFi0s0 December 16, 2006

Yii

Yii is the new YO.

Hey yii, wassup?

by CaptainComplex December 21, 2018

Yii

(n) Yii is an experssion used commonly by Cambodian people when they feel annoyed by something.

*Son keeps asking his mom for money the 39382093th time in one day, but his mom still refuses*

-Son: Mom, please give me five hundred riels.
-Mom: Yii, I said I don't have money!

by yeeheehaw July 6, 2020