Yeefy

The supreme being of anger and kindness.

"Thank Yeefy for this bounty of digital watches!"

by Yeef April 19, 2005

yuffy

young urban fuck up

i am a yuffy, and i am proud

by ron June 15, 2004

yiffy

the coolest sexiest prettiest best personality you’ve ever met in your whole damn life, bitch.

jessie is yiffy as fuck!

by jaysee0712 February 23, 2022

iffy yiffy

unto your gay

who sent iffy yiffy in general

by anonymous January 28, 2021

Yuffy

Ok, this is probably the most accurate definition. Not to be confused with "yuppy", which is Young Urban Professional, a yuffy is a hippy that has betrayed their hippy origins. They are old people who now never smile, work for the establishment, and worship Satan by sacrificing your baby(JK). They are the worst people I can imagine.

Any person over 30 that shops at "Whole Foods".
damn yuffy bastards

by _prophint_ March 28, 2009

Yeffince

The name of the famous explorer, 'Yeffince' originated when what was then the nameless void said the word 'Vince'. Schlimpy, King of the pixies misheard and mistook it for 'Yeffince'. Thus the nameless void became Yeffince, and Yeffince the nameless void. Often shortened to 'Yeffin' for general convenience.

"I say, Yeffince, just how many of my pancake daughters are you hiding under that donkey?"

by Yeffin, master of rice October 7, 2005

Yaffy

Derived from the acronym "yaf" meaning "yuck as fuck"

Person 1: Michael picks his nose
Person 2: Boi, that's yaffy af

by Sylas-The-Man November 15, 2016