yerr 

Derriving from the Latin word Yoooo! and Coo-koo!.
A bird call from one homie to another.

Jimmy is standing outside of Ken's apartment building.
Jimmy: Yerrrrr!
Ken acknowledges Jimmy's arrival and responds: Yerrrr!
Jimmy is now aware that Ken will be right out.

yerr by Juan R. Aguirre July 25, 2006

yerr 

a greeting, or another way to get someone's attention(like saying "ay")

Suppose you wanna nextel chirp yo lil homie right quick u jus say "yerr" and then they respond or u see yo friend on tha other side of the mall u jus say "yerr" really loud and you'll be sure to get a responce

yerr by Brittany♥ January 11, 2008

Yerr 

a greeting originated and used primarily in New York City

person 1: yerr
person 2: yoo wsp dawg

Yerr by Lunarrmoons March 10, 2023

yerr 

A word started in New York, meaning "yes" in a more of a nerdy way.

Haha yerr,you already snoeezz!

yerr by Mz K October 4, 2010

yerr 

Yerr is a shortened and anagramitized version of "You heard?" and is commonly used as slang when responding to someone or relaying a message again

Man 1: I'm going down to the groceries shop, yerr?
Man 2: Yeah, nah I'm good man
Man 1: Aight

yerr by vulture001 July 3, 2019

yerr 

Yerr is also used in the West Country UK, as a precursor to a sentence or a general greeting.

"Yerr, wasson?" would be equivalent to " Hi, whats going on?"

yerr by Robbo October 6, 2007

Yerr 

Originated by the Mount Saint Vincent mens lacrosse team.
Can mean any type of greeting. Normally yelled at the top of your lungs so your boys can hear it across campus.

YERR!!!!!!!

Yerr by Jiggy josh james November 24, 2016