FoF

Full of Fail.
A way to describe something that is so Epic fail.

Amo - Lawl Zath check out my new spec it is the win roflmao!!1!11one!!11!
Zath - no it's not it's FoF

-------
Specialized - SAVE BRITNEY!
Kirel- Britney Spears is so FoF.

by Zathy January 11, 2008

FOF

Prounounced abbreviation for:
Fuck Off, Fucker
Definition: Dismissive statement.

"Hey, can I borrow $5?"
"FOF"
----
"Actually, you didn't say that. You said this..."
"FOF"
----
"Look you bleepitybleep yadda yadda"
"FOF"

by DaRana May 31, 2003

#fofs

Fear of feeling stupid

Closet Brexit voters will not admit to voting to leave the EU, for #fofs

by JakobRaySmugg October 4, 2018

FOF

Facts On File.

Beez: Yo bruh that shit is whack af.

Wem: FOF

by LiMiTs May 1, 2019

FOF

Friend of a friend
Or a friends friends friend, etc.

She’s a fof
Everyone in the world is a fof

by Keira13 March 2, 2019

FoF

short for Fuck off, Fucker. Able to be used in mixed company and usually said with a smile.

He got all up in my face.. so I told him to FoF!

by Snuhfulupagus May 30, 2003

FoF

Full of Fail - When someone/thing fails BAD.

Reuben: Do you swallow?
Alex: Swalo wat?
Vadim: FoF

by Reuben, Vadim, James April 25, 2008