make an "A" on a test, homework assignment, project, etc.
Reham, somebody said you aced the test. That's great!
by Iyad Mahdood January 25, 2013
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After taking a satisfyingly optimal poo, if a wipe is unnecessary or there is no lingering residue on the toilet paper, then you have successfully "Aced". If one wipe was necessary, then you received a "Birdie". Two wipes - Par. And So on and so forth. However, if you have successfully aced, you must make an A-frame above your head, like in that ridiculous song YMCA by The Village People, and shout "Ace" to the first person you see after your poo.
Friend: How was your poo?

Pooer: Dude I totally just Aced!
by Lukesmells September 14, 2013
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n. abbreviation for Acura (type of car made by Honda)
That chick drives a pimp ass Acura Legend...dizaaaaam!
by dmplesUT December 11, 2002
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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.
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.
by Moonshine March 20, 2005
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Abbreviation for “Anal Commando;” A title given to a person (typically a male) in an authoritative position who abuses his (or her) power. Said person is typically overzealous and uptight (anal).
Principal McVicker is a real Anal Commando! He has a huge bug up his ass.

The AC gave me another detention in class today.

AC Rimmerman is a real cunt-- he nailed me with another fine today.
by Vaughn Rosenbloom February 27, 2006
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