FBS

Fuck Boy Syndrom

Fuck Boy Syndrom (FBS) is typically gotten by those who like many girls at once and have early dementia.

by ------389 February 24, 2018

Fb

Abbreviation for "fat bitch" can also be called: fc (fat cow)

Uhhh next lesson we have fb I hate her

by SpechalBoy April 28, 2017

FBS

Abbreviation for "fucking be serious". Used to denote either that it is now time to become serious or that something is meant to be taken literally.

1: Okay, FBS, we really have to get this shit done. No more messing around.

2: Like, FBS, we're in love.

by shiksadulcinea August 16, 2008

fb

(STAN TWITTER)

follow back. used when asking someone to follow you back on twitter

person one: fb please!
persons two: done! *follows back*

by safiaz June 30, 2025

FB

1. Fuck Buddy

2. Facebook

3. Food Bank

4. fucking broke

5. Football

Posted on FB: Me and my FB gonna hit the FB, cuz we're both FB, then watch FB on TV 'cause it's free.

by cyberpope67,BC,Canada August 3, 2020

fb

Fb meaning free base, is an abbreviation used to describe ones house as being free of all parents

Gay guy: Let’s drink cum at my place,
Straight guy: Nah come to mine I have a fb all night ;)

by Brug12356774938 May 25, 2021

Fb gangsta

Usually a hood rat residing in Oakland county MI. He will use words like bruh and nigga. He will give his address out freely to fight bitch ass hoes for no reason. He will screen shot fb threads to jack off to in his spare time. He will be missing his four front teeth by age 34 which will help with the all the dick sucking. For this is now his new career after talking so much trash on social media no one will hire him.

Sean: I'm so fb gangsta, I'll bury you in my back yard bruh.

by Selmablair March 16, 2017