T.B.I 

Talkin' bout it
Someone who is down for the cause. Ride or Die

Jessica: i want to go to the club
Marj: I'm T.B.I

T.B.I by Asheli2345 March 12, 2009

T.B.I 

turbo beef injection

quick shag aka T.B.I

T.B.I by m154 March 1, 2010

T.B.I 

T.B.I, also short for Thick B****** Incorporated

Person A: "Where did you get that fit?"
Person B: "I got this outfit from T.B.I online"

T.B.I by TrapBoyRolo April 27, 2021

T.B.I.Y.T.C. 

The Best Is Yet To Come - an expression used on Kairos retreats.

T.B.I.Y.T.C. - The Best Is Yet To Come!

T.B.I.Y.T.C. by kairosperson99 March 20, 2011

T.B.I.S 

Acronym for "To bad it's Sunday." Used to express the sadness one feels that knowing that the weekend has officially ended and another work week is about to begin.

Made up in 10/06/2013 in west covina, ca

"T.B.I.S. I hate Sundays!"

T.B.I.S by jsouth October 6, 2013

I.D.K.H.T.T.Y.T.B.I.L.Y.B.I.K.Y.D.L.M.B.A.T.I.W.M.M.S

I Don’t know how to tell you this but I like you but I Know you don’t like me back and that is what’s making me suicidal

a boy: yoo Amanda i got to tell you something
Amanda: what?!
a boy: I.D.K.H.T.T.Y.T.B.I.L.Y.B.I.K.Y.D.L.M.B.A.T.I.W.M.M.S

I.D.K.H.T.T.Y.T.B.I.L.Y.B.I.K.Y.D.L.M.B.A.T.I.W.M.M.S by anitha.rukara February 23, 2021

t.y.a.t.b.b.i.b.y.a 

t.y.a.t.b.b.i.b.y.a means take yo ass to bed before i beat yo ass

its like a what black momma or daddy will say to they kids if they up to late they will be like take yo ass to bed before i beat yo ass!So now that's what t.y.a.t.b.b.i.b.y.a mean or like you know stand for.

t.y.a.t.b.b.i.b.y.a by the black girl will say it July 1, 2022