Yetris 

Yetris is used in place of any actual activity you are performing to give you an air of elite, indie sophistication by doing something so obscure.

Specifically, it is form of the game tetris played on a yeti. Yetis are notoriously bad for playing tetris on, unless they have cell phones imbedded in them, in which case they are excellent for it.

"So what did you do last night?"
"I played yetris."
"Wow, you must be knowledgable and sophisticated!"

"You want to go out tonight? I can't. I feel like staying home and playing yetris."

Yetris by JD April 21, 2005

yetis on my mind 

Yetis on my mind is the premier track by JHAZE and YoungPhatHefner, both from Moncton, New Brunswick. It tells the tale two determined young lads who smoke their yetis with your bitches or alone. (note: Yetis are a mix of tobacco and marijuana)

Cut a snip of a smoke, pack it down with some dope, use a cig to poke, now just take a toke

It was Grade 9 when I started smokin', used to do a bit now I'm always tokin'

Fuck my asthma, fuck my lungs

I've got yetis on my mind, always smokin' on the find

yetis on my mind by Poppin' yets November 2, 2013

Yertis 

The word on a sign that some people used to put on their bathroom door.

A shortened version of "here it is" intended to guide those looking for the bathroom.

"Yertis"

Yertis by Danielsan2343 September 3, 2009

Yetist 

A person who has extreme hate for Yetis.

Bob: I'll go clubbing, as long as there are no Yetis

Jack: You are such a Yetist

Yetist by StaJu January 16, 2009

yetwise

a word used to denote a case of dramatic irony.

I had been waiting up worried for my babydaddy to come home yetwise he was chillin' on the block according to my sister.

yetwise by Regina Victoria February 17, 2008

Yerrism 

The religion of dankness and memes.

Yerrism is the way!

Yerrism by Doctor WTF April 5, 2019

Yertish 

a fake language most adults use for kids around the ages of 3-5 who act like they don't know how to talk

Nicki- how old is dashawn?

Randy- 3 years old

Nicki- so if he 3 years old why he don't know how to talk?

Randy- man he speakin that yertish shit!!

Yertish by noc noc December 30, 2009