rb

reverse boner

Person 1: Dude ew look at that fat chick...

Person 2: Awww dude I just got an rb

by dfray69 July 23, 2010

rb

A rob barelli, a guy who gives girl things just because they get with him

You Are such a fucking rb for giving her your chain =)

by Brooke =) October 27, 2004

rbs

(Random Baseline Skanker) - When your out in a club or pub you often come across lone women who just can't help but move their bodies to a filthy base line. Often found around Dubstep. These girls are often found sweaty and dehydrate from to much alcohol but the chances are a friend or your self will fancy your chances.

Oh my god Hugo did you see all the RBS come out in that club last night when they played the Dubstep!?''

I no Arther only went and got Disco Gash with one of them!..

NO WAY... FILTHY!!!!

by Jrainbear September 20, 2011

rb

An acronym for retarted bitch.

Miranda is such as rb. She always does the stupidest shit.

by Luke Flamer June 12, 2008

rb

running brains

i love rb

by David194 September 20, 2010

rbs

rbs is an acronym for resting bitch face. everyone, usually in the female category, has a resting bitch face. It occurs when the female has no expression or particular thought, such as staring off into space, and gives the look, "I'll murder your first born child if you cross me" and/or several other threats similar. Even if it is the nicest person you know, they can have a bitch face.

Kelly was blankly staring at the teacher, but with her severe rbs she looked like she wanted to rip his throat out.

Jack was waiting in line mindlessly while her friends waited for her a few steps back as she gave a serious rbs and looked close to slapping the shit out of someone

by smashing&dashing August 29, 2014

RB

To be cool, whack, lame, or awesome; such as the RedBull energy drink.

Zaven: Which one of you thicc boys wants this XL SaunaSuit?
Diego: I'll take it.
Zaven: I said thicc...
Diego: Oh, you mean thicc in terms of body size?
Zaven: Haha that was very RB.

by RB124 July 18, 2019