Aco

A literal peace of shit that won’t have a girlfriend and is ugly.

Ew your a literal Aco

by Edderf May 31, 2020

Aco

Is a non-binary person who simps over aizawa and found their name from an ASMR about shota aizawa

Girl: have you seen Aco?
Boy: yeah they totally simp for aizawa!

by Acotheacorn June 24, 2021

Aco

A man with a HUGE penis. every man named Aco has a horse-meat chalupa ding-dong.

girl 1: Wow his name is Aco? He’s so hot!!
girl 2: Yeah, his dick is fucking massive! I heard it slapping between his legs while he was running past my house yesterday.

by daddyaco June 1, 2020

Aco

A kid with a huge dick and big balls aka MR.steal yo girl

Look Aco

by FRatkid817 November 18, 2021

Aco

A city in Colorado

Where are you from I’m from I’m from Aco .

- Aurora Colorado

by TheyLuvplayaaa December 26, 2022

ACOS

Ass Cheeks On Shoulders. Similar to head up your ass. An acronym used when someone does something stupid.

Person A: "Whoops. Forgot to add a decimal point. Now I'm screwed."
Person B: "What an ACOS move."

by Besmgirl November 29, 2017

Aco

-A fucking dumbass that is bad at video games.

Guy 1: Tale the first and last letter of ur name and tell what is you new name.

Guy 2: Aco?
Guy 1: You fukin gay!?

by K1ll M3 May 10, 2020