af 

Abbreviation for as fuck. Used to exemplify strong feelings. Clandestine and most sly way to slip in the best word I the English language-fuck

Becky was high af last night!

I'm broke af until payday! Who am I kidding I ain't got no job!

af by KNIGHMARE13 January 15, 2016

AF 

As Fuck
When someone asks you something and your just there like af

In a style if text message
Her: Are you tired?
Me: AF wbu
Her: Same bae

AF by Ikky Ikky Ikky Ikky Ikky Ikky June 12, 2016

AF 

AF stands for 'As Fuck' people may use 'asf' as well. Generally used as a 'term of measurement'.

Person 1: DUDE, I'm hungry AF, let's grab some food..
Person 2: nah bruh, I'm tired asf

AF by Ew, please don't. April 30, 2016

AF 

Short for "as fuck"

This is boring af.

AF by Bastardisation April 28, 2017

af 

As fuck

Yo the party was lit af

af by Jake from state farm6969 March 15, 2018

Af 

It’s when someone hates you but you ugly so they’ve don’t know what to do. It’s when you just look at someone or something and freak out! Imagine a duck. 🦆 No one likes ducks but you sometimes like them but they suck sooo you hate them..

Omg he’s hot af!!! 😍

Af by Woof quake meat May 14, 2018

Af 

It's used to empower the effect of sum shit, whatever it is

-I'm tired af
-Eurovision this year wuz lit af
-u boi sweet af

Af by alexthetics May 13, 2018