The AC

An incompetent Air force band member who bumbles through his extravagantly banal life trying to impress people who clearly don’t want his attention.

"The AC tried to impress me but he's just a good for nothing AC."

by Ollie August 24, 2003

ACS

ACS or American Clan Syndrome, was first documented in the Soldat (www.soldat.pl) community by someone who goes by the name of flab. The symptoms are unloyalty to anything, and wanting to change clanmates and clans itself every month. Because of ACS, American clans rarely last more than a month at best.

The american soldat community

by Hektik Sniper July 11, 2004

Ace

A man with an undecended testicle, leaving them only one.

Your sister told me you're an "Ace"... Ha Ha Ha (deep laugh)

by Huge D September 5, 2006

ace

chill, cool, awesome, total phatty

This boil on my ass is fucking ace

by heh March 24, 2003

Ace

A very sweet and loving person. Aces tend to be dominant and love BDSM. An Ace is the best lover material because they always keep it interesting and fun. An Ace always keeps his slaves well being in mind and is always there for he. Marry an Ace

Wow that guy is handsome and dominate! He must be an Ace

by Princesshunnibunni March 24, 2017

Ac

A badass who will steal your bitch

That’s ac/ That’s a badass

by Cumeater27 June 8, 2020

AC

Atlantic City New Jersey

I'm going to AC this weekend!

by Ebonyblackwood May 16, 2009