Y.B.S.M. 

Young Black Successful Man

Person 1: I'm a Y.B.S.M.

Person 2: what's that?
Person 1: A Young Black Successful Man
Person 2: That's amazing!

Y.B.S.M. by Y.B.S.M. November 30, 2014

Y'all 

A word used to describe a group of people, of any size ranging from 2 to infinity, in the Southern U.S. and some Northern and Western States.

John: Hey Billy, wanna come to the Tim McGraw concert with me an Cletus
Billy: Nah. Y'all have fun though

Y'all by Hamstery July 23, 2015

Y'kno 

A shorter version for you know

Jake: Man I love chocolate y'kno

Kevin: I feel ya'

Y'kno by Boybyeeee December 4, 2016

Y.A.S

This stands for you ain't shit.

John texted me this "Y.A.S" after i cheated on him with his best friend.

Y.A.S by Chicken&waffles December 18, 2016

y r u running 

Why are you running?

I'm going to do your mom.
Y R U running?

y r u running by MLG_Viper_MLG May 29, 2017

y.o.a. 

Abbreviation for "years of age." As in, how old someone is.

The child found to be illegally employed was only 14 y.o.a.

y.o.a. by 0based0 November 22, 2017

Y E E T 

when you boi being a savage, the movement of the gods. often said by fortnite virgins

me: any boi he tryna fight

ma boi: haha lemme Y E E T on him

Y E E T by biggie potato November 6, 2018