RRB 

RRB stands for the Random Raging Boners experienced by teenage boys. Often at bad times, such as in the halls at school or in classes.

Luke: "Dude I had the WORST RRB today in gym!"

Chuck: "Yeah I know dude, it's impolite to point!"

RRB by MissKittyKATKCK October 9, 2005

RRB 

Russian Roblox Boyfriend

Torin has an RRB.

RRB by soggy bean November 23, 2021

RRB 

RRB means Real Raw Bitch that just means that u are a real honest ass bitch no fake shit no nun of that. U are a boss and baddie and u know ur worth !!!!

“Hey what does RRB mean?”
“it means Real Raw Bitch”
“Ohhh got it!”

RRB by Ozzieluvv April 10, 2024

RRBM 

acronym for Really, Really Big Man. This was a character of Rocko's Modern Life, who was really, really big and could see into the future with his nipples

RRBM has awesome nipples

RRBM by abhfks123 April 2, 2009

rrba 

A car audio system that is rap ready brother approved.
A car audio system that produces lots of loud earth shaking bass.
A term used in the world of car audio sales, and installation.

This guy wants a RRBA system in his truck.

rrba by anonymous714 January 14, 2008

rrbyf 

abbreviation for 'read rentry before you follow'

please rrbyf!

rrbyf by madoka_kanamenivna August 14, 2023

RRBD 

Really Really Butch Dyke. This is a female who is both Really Really Butch and Really Really Dyke so she is a Really Really Butch Dyke.

Hey check out that girl she's 100% RRBD

RRBD by Jim Jonez February 17, 2006