B.R.B.

Body Roll Buddy: One who your "body" rolls with on the dance floor or in bed.

Person 1 - Yo, who's he been dancing with all night
Person 2 - Oh, didn't you hear? That's his B.R.B. Ya know... his Body Roll Buddy

by Rho Inmate 70 July 1, 2009

B.R.B.

Used as slang for I'll "Be Right Back", hence the B.R.B.

"Hey Man, what's up?"
"Not much, wbu?"
"Hey, B.R.B., ok?"
"Sure"

by fbibauwannabe August 20, 2011

B.R.B

BRB means Be Right Back

I'm going to the loo i'll BRB.

by DINKYDORYFUDGESMUDGE August 15, 2005

B.R.B

Birth right bitch or a person from Europe or America who claims citizenship in a land they've never been to and are participants in the genocide of the people who are actually from that land

John claimed birthright to Israel didn't know he was a B.R.B

by Lazarine June 23, 2025