tby 

Thinkin' 'bout you

"Hey whacchu doing?" "Tby girl"

tby by hyundrew July 2, 2015

tby 

Totes Besties Yo

"Oh my god, Ahmed and I are definitely tby."

tby by summerfox October 20, 2011

tby 

"Titty Bitch Youth"
The Titty Bitch Youth is a women's organization for the young free bitches of the world. We unite and share our experiences that make us true bad bitches. Role models of the organization include Nicki Minaj, Lady (artist of popular song "Yankin"), and all of the other female bad bitches of the world. We meet bi-weekly to develop our bitch bonds, do hoodrat shit, dance like sluts, and beat up hoes.

Alia: Hey, you're coming to the tby meeting, right? At today's meeting we're going to continue perfecting our twerkin!

tby by corqmibe January 8, 2012

tbysss

think - before you say something stupid

often in connection with shut the f*** up, tbysss.....

A: Hey Mike, do you saw the Jacket of our teamleader. I didn't know that he prefer to go shopping in a 2nd hand store ...
Mike: STFU TBYSSS, he's sitting behind you

tbysss by surfpunk68 January 19, 2010

TBYANITA 

shes super funny n deserves a world of happiness

@tbyanita is jungkook’s gf

TBYANITA by noodlesrgood November 13, 2020

tbydasha

@tbydasha is an ariana grande stan. her name is dasha and she has twitter stan account called @tbydasha. dasha is the biggest dw album stan and touch it is on her top 10 favorite songs ever. also that’s why she have “tby” in her @. she think that hilon and lmly is a huge bops. also she support almost every underrated song. currently @tbydasha has 11k followers.

“twitter stans>>>>“
“you are such a tbydasha!!”

tbydasha by twitterstanbye May 28, 2020

TBYB 

Try before you buy. Pronounced teeb-whyb. It's a discrete way of telling your friend not to fall into dating traps/relationships without getting to try the merchandise first. Similar to the expression "pig in a poke".

"You better TBYB that bitch to make sure the pussy is good before you even commit to a second date".

TBYB by tdojja February 28, 2010