FOF (Fitter On Facebook) 

Fitter On Facebook.

It originated from the brisk streets of london, between a small group of friends. When seeing a girl from afar that you recognise from the social network know as 'Facebook' you say they looked fitter on facebook, FOF. This has been used as an inside joke between friends so that you can't be caught out when in public and we believe its time that the rest of the world should know about it.

Ask your self this are you a FOF?

FOF (Fitter On Facebook)

What is that about, mate that girl is FOF.

She looks like she carries a heavy load, she was defiantly FOF.

That girl looks like she takes a dick, she looked FOF.

FOF (Fitter On Facebook) by A Right Lad September 30, 2011

Fitted Hat 

A hat(or cap) with an almost completely flat brim. Popular brands are "New Era" and "59FIFTY". They are not adjustable (hence the fitted) and usually come with gold stickers. The hat loses value if you remove the sticker. Prices range from $20-$50. Popular with gangstas.

Don't you think that fitted hat is G?

Fitted Hat by CoolLarkin December 9, 2008

fattie 

fat ass

damn..that chik gotta fattie

fattie by clorox July 24, 2003

Fittest 

Typically British slang term used to define "hot" or in other words "drop dead gorgeous"...

She's the fittest girl I've ever seen. 😍😍

Fittest by themodernurban March 16, 2019

fifties slide show

A classroom slideshow that educates you through fear. They all have the same narrator and use some kind named Billy as an example, something bad always happens to Billy.

Fifties slide show examples:
And thats why you should never talk to strangers. Because they all have knives. Isn't that right Billy? Billy wouldn't know. His mangled corpse is now being raped by a depraved psychopath, all because he talked to the local ice-cream man. BOO!

fifties slide show by Wesley Durrance September 19, 2005

get fitted 

to get dressed or change clothes

I'm gonna go home, take a shower, and get fitted.

get fitted by HighSocietyEG February 13, 2003

tat fitties

The reference used for "fat titties," widely used as a term throughout California.

Usually refering to a girl with huge boobs that move or bounce more than normal just by mundane activity such as walking or getting up from laying down.

Dan says: Wow look at how much her huge boobs move.

Andrew says: Yeah shes got sum tat fitties

tat fitties by Famous Aeb November 2, 2004