a.n.ts 

ass and titties

I licked her a.n.ts

a.n.ts by Pussy licker November 14, 2003

A.N.U. 

stands for All Niggered Up

usually refers to vehicles with 24+ inch rims, loud bumping stereo, etc.

that 75 caddy was cool until it got A.N.U.

A.N.U. by dboyfromdahood June 14, 2013

A.N.O 

A white guy with jizz on his face

Person 1:

What up with that guy's face ?
Person 2 :

Oh that's just A.N.O ! it's fugly I know

A.N.O by Tubeless June 8, 2011

A n P Cert 

When a guy hits the Ass and Pussy on a Girl!!! We say he got his A&P Cert!! From the Aircraft Maintenance A&P Certificate!!! Qualified, yeah!!

"Tod got his A n P Cert from the girl last nite!!""

A n P Cert by Elephanttusk October 7, 2007

A.N.T 

Ain't No Thang (thing if you're vanilla) denotes no problem, glad to help, no worries.

Guy 1: Hey man thanks for taking me to the clinic, glad to know I don't have herpes.
Guy 2: A.N.T bro

A.N.T by Nik_Nak January 16, 2018

A.N.N disease 

A disease that is caused by a certain species of frog located in the outskirts of bukit sentosa, malaysia. Those who are infected will find themselves speaking in a different language, talking gibberish and typing random words. The only way to cure this disease is to follow a guy to Japan. :3

She had the A.N.N disease and she followed him to Japan to cure it.

A.N.N disease by Doctor Helz Raj November 21, 2018

A.N.S 

(also known as A.N.U.S)
A group created in the game Garry's Mod that's sole purpose is to kill off new players also known as newfags.

The group mostly has old players on the server Swamp cinema which could also be known as oldfags.

Ah shit its the newfag killer group A.N.S

A.N.S by Daniel batareykin May 30, 2019