Define Coa Meaning

COA
acronym for 'center of attention'

"I like to be COA....always."
By Tarah
COA
"Certificate of Authenticity" A phrase coined by Microsoft as a right for an end user to own a particular piece of software.

There is a COA that is attached with your operating system.
By Dinnie
COA

AFTER DOGGY STYLE COA
By Velvet
COA

Snake,Ill let you decide the best COA
By Brianne
CoA
Crown of Ages. Unique Elite Corona.

CoA is a popular and rare item in Diablo II.
By Lorianne
COA
Certificate of Authenticity. It is a holographic sticker that comes with Microsoft software (including Windows and Office) and is usually attached to the side or bottom of a computer to indicate that the software installed on the computer is genuine (not pirated).

My copy of Windows XP is genuine; I have the COA stuck to the side panel of my computer.

I bought a copy of Windows for $10 from some guy in an alley, and it didn't come with a COA. No wonder Microsoft refuses to activate it for me!
By Filippa
COA

By Hedvig
COA
Cult of Awesomeness.

Sometimes referred to as posessing 'deviation from social norms' and sporting a Hitler Superman stance.

Most often found inhabiting the sexcave.

Meeting coa today in douglas to watch the lion king 3D.
By Maybelle
COA

I've been looking at Jess' and Rohith's face all day..I need a COA!!

Coz of a certain somebody being around us, we all need a COA
By Grete
COA
Chief Office Asshole

Person in charge of company money that has no idea of what he is doing. (penny wise and pound foolish)

Good morning everyone! My name is Bob and I am the CFO/COO for this company.

Excuse me Bob, but don't you mean to say you are the COA of this company?
By Vivianna