FBR

Follow Back Resistance. Hashtag used on Twitter to designate the user will follow back other users in resistance to Trump.

I will #FBR to my anti-Trump followers.

by prizepatrol March 3, 2018

FBR

FBR: Facebook Relationship, as stated on your Facebook profile.

My FBR is going to be upset.

by Felipe Recalde April 4, 2010

FBR

FBR defined as “Fully blooded russians” are a gang of russians from forest hills. They have control over the whole neighborhood and a high school named “Forest Hills High School”. FBR are highly dangerous ass niggas, they don’t fuck around when it comes too gangsta ass shit. They have connections too the Russian mafia and also other gangs.

“yo cuz who runs this shit”
“FBRRRRRRRR”

by importantnews360 October 8, 2021

FBR

Means Full Blown Retard. A synonym for a person named Craig. Answers in short form because of retardness.

(On phone)
Bro: Hey what's up FBR??
FBR: Nothing.
Bro: Wanna do something?
FBR. I don't care.
Bro: So when you want to meet up?
FBR: Whenever.

by mondoinvasion August 10, 2009

FBR

Fucker Better Recognize

He called me last night wondering why I didn't text him back even though he hasn't called me in three days ....FBR.

by Hi-note September 11, 2009

FBR

A full blown Retard. Originated out of the streets of 60th Lane, a species so rare and slow that God himself would not take credit for "IT's" creation.

This FBR moment is brought to you by D-M, so special in every non loving way!

by gbarr85 April 9, 2010

FBR

FBR – English (US) acronym that stands for: For Best Results

FBR: use this cream twice daily and avoid direct sunlight immediately after usage.

by tedc6217 March 14, 2016