BRB

Something a girl says when she will aparently "be right back" (like 5-10 min), but really means she's ditching her friends for her boyfriend (1 hour-Forever!). At first you might believe... But after a while you will learn that "BRB" means she's not coming back.
If your good friend starts saying this beware... Your friend time with her is limited!

Girl: "Brb" guys!

Friends: "Okay see you tomorrow"

Girl: "No really, I'm coming back!" (leaves)

Friends: "Let's bet on it... 20 says she's not"

2 Hours later...

Friend: "Pay up!"

by Albino2.0 April 10, 2010

BRB

An abbreviation commonly thought to mean "Be Right Back" though it also stands for "BathRoom Break" because people often say BRB when they need to use the facilities.

Sarah: I have to pee. Brb
Alie: Kk don't take too long this time!

by Julel December 09, 2007

brb

1.A shortened version to signify the message "Be Right Back."
2.A lame excuse to find out lamer acronyms for brb...

1. "Brb... " "Oh... okay"
2. "Burning Random Butterflies" "Oh... What the fuck?!"

by Alfonso G July 09, 2004

brb

stands for 'be right back'. honestly, it is never taken literally, it could mean being gone for ANY amount of time, from a minute to an hour..

<nicoleleow> i'm gonna search it out.
<nicoleleow>brb
<clauwee>wait, NO, WAIT, WHAT
<nicoleleow leaves the chatroom>
<clauwee>AHH no FRICKK
<nicoleleow joins the chatroom>
<nicoleleow leaves the chatroom>
<clauwee>NICOLE

<clauwee leaves the chatroom>
1 hr later
<nicoleleow> HEY I FOUND THE ANSWER ITS...
<nicoleleow> C? U THERE???
<nicoleleow> but i only took a while..
<nicoleleow leaves the chatroom>

by conline April 04, 2017

Brb

The word (aka abbreviation) is the abbreviation for 'Be right back'
Also with other Abbreviation's such as Gtg, lol, lmao and so on.

'so what's up?''oh hey, sorry i'll brb' 'alright no problem'

by Kk.Katie.Sans.Koala November 09, 2017

brb

Acronym for "be right back." Usually used as an easy way to dip out of lame places or conversations. It has been confirmed that this phrase has been used by popular figures such as Bob Marley, Jesus, and Amelia Earhart.

Amelia Earhart:
*Hops in plane*
"Brb!!"
*Flies into waiting horizon, never to be seen again"

by Gobblejosh January 13, 2011

brb

short for Be Right Back.. cyberspeak most likely originated on AOL

BRB i'm takin a crap

by big johnny July 09, 2002