FO

The slang term for Fuck Off

Oi mate FO

by Yeetord February 14, 2020

FO

fuck off

JP: FO!
Me: Did you just tell him to FO?
JP: No I said "oh"
Me: I totally heard "FO" as in "fuck off", sorta like "FU" for "fuck you"
JP: Hahaha
Me: Yeah I couldn't believe you said that at work
Me: This belongs on Urban Dictionary

by randomness323423 February 19, 2011

FO

Airline First Officer (Co-Pilot).Works in concert with the Captain in performing the duties required to operate an airplane safely on the ground and in the air. Typically a younger (less senior), less experienced pilot, but nonetheless a competent professional. Flies the airplane from the right whereas the Captain sits in the left seat.

The FO flew the leg from LAX to JFK.

by apilot April 27, 2007

FO

fo means friends over

Me and Jake are fo.

by kyott October 10, 2017

FO

knitting term, stand for Finished Object. Often used on Knitting Blogs.

"lets go to SnB to show off our FOs!"

by Othlon December 19, 2006

FO

FUCK OFF

dude FO im sick of you..

by Samm1 November 8, 2009

FO

Abbreviation of Fuck off

Guy one: I don't like you
Guy two: FO

by 2451346523562 December 25, 2010