by Unknown827 April 29, 2020

Allied Chat. Used in some online multiplayer games to instruct team-mates to turn on allied chat or to signify that you have turned on allied chat.
ac, ac on, turn on ac.
by K August 11, 2004

by ocelotsixx December 17, 2008

something that is extremely cool or that you are very excited about. sounds very un-ace when said by americans.
by holyroman April 18, 2005

another word for "ass"
by AnnHedonia March 5, 2008

To kill a person in a online shooter game in a demoralizing manner. Or to kill them with out them even standing a chance.
This guy was driving down the road in gta v and I aced him with a hand gun from down the road.
Or
I got aced by a head shot and I dont even know where it came from.
Or
I got aced by a head shot and I dont even know where it came from.
by arnold upperstartem June 19, 2014

1. When you take a dump with no poo residue left behind on your ass; wiping is not required.
2. A flawless crap where the poo has exited without smudging on your ass; absolutely no mess at all.
2. A flawless crap where the poo has exited without smudging on your ass; absolutely no mess at all.
1. After i had a deuce I went to whipe my ass but when i looked at the tp after whipping there was no shit on it, I had an ace!
2. Jimmy is on fire this week, his shit streak has been unmatched with a total of 7 consecutive aces.
3. I'm so glad I had a fawking ace, I had no time for maintenance on my durf because I was in a hurry.
2. Jimmy is on fire this week, his shit streak has been unmatched with a total of 7 consecutive aces.
3. I'm so glad I had a fawking ace, I had no time for maintenance on my durf because I was in a hurry.
by Moonshine March 20, 2005
