FB

Means "FreeBase" as in nobody is home and you can have the house to yourselves

"yo i got a FB after class u wanna come?"

by fingerbanger123 April 24, 2019

fb

a slang word for facebook

ily fb

by sharks28 October 26, 2016

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

fb

free base.

Commonly used by teenagers, when someone’s parents aren’t home

“Hey, do you have a fb?”

by Sksks_vscogirl September 14, 2019

fb fapping

Scrolling through Facebook profile pictures while fapping

You have been in the bathroom for an extended period of time, quit fb fapping and come out.

by MarthNi June 12, 2018

FB

FB is a short form of Fat Bitch.

for example, Kage is a FB

by ESMEQWERTY February 27, 2022

FBS

Stands for Fake BPM Syndrome. People that have FBS often think the BPM of a song is much higher than it is. It's especially prominent with people that are often not used to songs higher than 180 BPM and in Camellia's comment section on YouTube.

1: OMG this song is so fast!! It's like 1000000 BPM!!!!
2: dude this song is 205 bpm, i'm taking you to the doctor
Doctor: I'm sorry 1, but you've been diagnosed with FBS.

by FyterX June 3, 2021