What does BRB mean?

A slang acronym that means "Be Right Back".


Other definitions of BRB:

  • Short for "be right back", meaning you will return soon.
  • Means "Be Right Back", used prolifically online for when you need to step away, but only for a moment.
  • "Be Right Back"

All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of BRB that should be included here, please let us know.

How to use the term

  • Hey, I'll BRB. Go on without me.

  • brb bio

  • He said he'd brb, so let's just wait a second.

  • She brb'd, but little did they know, she wouldn't brb at all.


There are no references for BRB at this time. We would greatly appreciate your contribution if you would like to submit your own!

More slang terms:



despite the most common meaning which is "F**k My Life", derived from the movie Superbad, FML has become increasingly more common and used to just show any sort of sign of disgust, unhappiness or other sort of disdain or anger. Often used by overly dramatic teenagers who think that they have been dealt the worst hand in the world over the most inconsequential of circumstances.



Part exchange



A slang term for someone who uses dishonest methods to obtain money. These can include swindles, frauds, or unfair gambling tactics, much like a conman.