ATF 

Acronym for "About To Fuck". Similar to DTF (Down To Fuck)

Omg this chick is alll over me! im sooo ATF

ATF by LightBrightMeTight March 27, 2011

ATF 

ALASKIN THUNDER FUCK is a VERY VERY smoth but yet HIGHLY effective marijuana grown in alaska witch has extramly white hairs and very crystalized BUDS

I just smoked some bomb shit called ATF.

ATF by ROB13 September 30, 2007

ATF 

At The Fridge, meaning you are currently At The Fridge, probably putting down mountains of cheescake.

Bro, Im ATF and there are like 83 nattys in here, you ready to get shitfaced?

Hell yeah daw lemme order the hookers

ATF by fatassfred August 31, 2011

ATF 

Afraid to fart.

Had the runs now I am afraid to fart.

I have been sick now I am atf.

ATF by fuckbig12refs August 23, 2016

ATF 

Stands for Allergic To Fashion. For the styleless idiots who can’t put a decent outfit together even if their life depended on it.

(Most commonly affected: Middle schoolers, chronically online bitches, and the British.)

“Did you see what Monica wore to class today? That girl is so atf 🤦🏾 ♀️”

ATF by All American Psycho November 4, 2023

ATF 

ATF stands for alochol tobbaco and firearms agency, if you Have ever heard about that disaster in waco,Texas where that religous cult leader David koresh held up childern and his folowers in a bible school for a couple of days, and had a big shoot with automatic weapons with the ATF. The reason this whole situation went bad was that a ATF spy's cover was blown so david was ready for the ATF, and The buliding ended up burning to the ground. ATF sure fucked that one up.

hey did you hear about that shoot out with the ATF in texas a couple of years ago.

ATF by gooooooooooo000gle bob October 4, 2006

ATF 

A Community on the site Roblox, Filled with a mix of Pedos, Corrupt Moderation, Full-Blown Nazis, to name a few. Games are actually okay, but the Community is almost universally Hated.

Guy: "Yo, i found this game on ROBLOX called ATF, want to play?"
Other Guy: "Not that shit, i played it before, trust me on this."

ATF by Engineer (TF2) April 8, 2021