FO

Acronym for "Friendship over".

Janet: I hate you! You're the worst friend ever!
Florence: FO!

fo

fo means fuck off, shortened in certain games where the real words are censored. used in roblox mainly.

“dude. fo.”

fo

fo basically mean bruh or nigga

fo i'm finna smack the shit outcha bitch ass
2:stop playin wit me fo im finna crack the shit outch u

FO

Short for Freak Off, this slang term references Diddy’s notorious parties, but can also be used more casually to dismiss shady or scandalous events. It’s often dropped in conversation to label any sketchy or chaotic situation where things seem out of control or overly secretive

Justin Bieber: “That whole scene last night? Total FO vibes. No thanks.”
Meek Mill: You should of stayed, me and The Diddler got to really know each other.
Justin Bieber: Is it to late to say Sorry?
Meek Mill: I just hope they forgive me for what I did with Diddy.
Justin Bieber: yeah I GTG

Fo

mr petiti yells this whenever he means to say 4

Mr. Petiti yelled "FOOOOOOOO MINUTES!!!!!!!"

Fo

Just another way of saying cool or dope

"Damn Rodney, that's fo as fuck dawg"

fo

when white boys wanna look “kool”

it’s not “four” it “fo”