RBR

Run bitch, run

If you don't rbr you'll be sorry

by MF93 July 9, 2019

RBR

Radio's Best Read, referring to RBR+TVBR - the Radio and Television Business Report

Totally got the KROQ info from RBR, bro ...

by Daft Flunk September 18, 2019

Rbr

Backronym of "BRB" (be right back) that can be said when one returns.

Person 2: brb
Person 1: oh ok

-- time passes --

Person 2: rbr
Person 1: Hello again Person 2 welcome back

by elonmusksuckstrumpscock February 9, 2026