I.B.T.C.

Any group of young developing girls strutting their stuff and continuously looking at their chests to see if they have grown any in the last five minutes.

Every Saturday the I.T.B.C can befound in Claire's Accessories shop.

by Dave B October 2, 2003

B.T.C

Big Tittie Committee
A crew of girls that all got bombs.

The B.T.C is in the Black every weekend.

by C. Kaiser September 8, 2005

(T.C.B) Tactical cock-block

basically its a planned cockblock and requires the utmost creativity and epicness to pull one off. but instead of ruining the mood you just completely make it impossible.

ok ok so jimmy finally got that chick down to the apartment. so right b4 they start makin out, lets axe bomb and shaving cream bomb the room theyre in.

they do it.

she runs of screaming.

guys yell"oh yeah no chica for him tonight."

and since i have to include the whole word in here (T.C.B) tactical cock-block

by tcb master September 20, 2011

I.B.T.C

Itty Bitty Titty Comittee

think about it

by Anonymous October 7, 2003

I.B.T.C.

Abbreviation for Itty Bitty Titty Committee. Used by small breasted girls as an excuse to leave a an uncomfortable situation or to talk about how well endowed other girls are without sounding overtly jealous

Sorry Mrs. P, I can't babysit your twins tonite. I have an emergency I.B.T.C. meeting back at school in an hour!

by Chaquita Binini January 27, 2011

T.C.B.

Typical Cracka Behavior

"Man, that white chick acted like I was gonna rape her when I went to ask for the time"

"Pssh, T.C.B."

by Carolie September 5, 2008

A.T.B.C

The acronym for the delicious cigarette that one enjoys right after enjoying a most delicious Taco Bell meal. After Taco Bell Cigarette.

The A.T.B.C. I had today was amazing.

by this is not my real name April 26, 2006