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

A man who sits at his computer and touches his genitals when his mum screams his name

rb is gay roflmao

by Roy Peterson June 18, 2003

Rb

A dapper who fools around wiv older girls and finks hes too nice

Rb has bin txting me agen, wot a fool

by miss hush November 26, 2004

rb

New kind of internet

My rb is so totally informative!

by arr-bee September 6, 2003

RBs

Razor boogies. Sharp boogies that feel like you have a razorblade shoved up your nose.

Do you have a tissue? I've got an RB that's killing me.

by Alex P. Keaton May 10, 2004

rb

a dirty abo who is the fattest man alive.

omfg rb your the fattest man alive LoLz

by smuabo May 15, 2003

RB

The Right Bastard, God, The Lord.

May The RB bless you.

by Francisco Sp November 13, 2007