ybw 

Abbreviation for you've been warned.

You can't trust Sheilah so if she fucks you over it's not my fault, ybw.

ybw by Jumpierree April 7, 2011

YBW 

An acronym meaning "You're Bi-Winning" used by Charlie Sheen in his tweets.

His chariot is loaded with good will...his back seat a database of 2nd hand fantasy.
C u there.
YBW
- Charlie Sheen

YBW by Captain Burrito April 5, 2011

YBW 

You've been warned

See Charlie Sheen's twitter feed:
rumors? fact? while feet drag, the warlock levitates. away from fools gold, or towards the actual mine. ybw c

YBW by gtjonny April 15, 2011

ybw 

a bad ass crew that has all the hot bitches and go by the one saying that is one fight we all fight. in ybw there are at least 24 people and dont have any respect for nobody. ybw is combined with 2 another bad ass crews called ymgxmco and we are all bad as fuck

dont mess with ybwxmcoxymg

ybw by nuyfgvhmb12 October 16, 2018

ybw 

young bread winnas ! meaning that person in they bag grinding.

that nigga mahari ybw fasho !

ybw by maharifye January 18, 2022

ybw 

young bread winna ! meaning your in your bag grinding.

that nigga mahari ybw fasho !

ybw by maharifye January 18, 2022

ybwm 

Abbreviation for "you belong with me"

Boy: I'm on the phone with my girlfriend, she's upset. She's going off about something that I said. She doesnt get my humour like you do!
Girl: Can't you seeeee, ybwm!

ybwm by ps.thisisthesecret September 27, 2009