CPO 

Cost per Orgasm: The amount of money invested in a relationship divided by the number of orgasms achieved during that relationship. Typically, the CPO is very high during the formation (dating) stages of the relationship. Once the relationship has formed the CPO sharply declines then gradually increases over time (usually during marriage) until the CPO exceeds the original formation stage.

“The first three months are great; we’re going at it like rabbits. My CPO is at an all time low.”

CPO by LeeC December 16, 2006

CPO 

Chowing purposes only

Friend 1: do you like him like that?
Friend 2: nah, he’s for CPO

CPO by Miss 29 February 14, 2023

CPO 

Certified Pop Off. An event that you would consider more enjoyable that your typical Friday night. You know something was a Certified Pop Off if everyone is talking about it.

That concert last night was a CPO!

CPO by SheeshM August 15, 2017

cpo 

Chief Petty Officer in the United States Navy.

Chiefs kick ass, metaphorically and literally

cpo by Sierra Bravo August 14, 2005

CPO 

compulsory purchase order

a decision made in a court of law giving a government organization, etc. the right to buy private property if it needs the land to build something that will be of use to the public, such as a new road:

After the compulsory purchase order (CPO) for a road or motorway has been granted, notice of the order is published by the Local Authority.

CPO by fire investment October 28, 2011

3-CPO 

Dyslexic way of saying C-3PO, the android from Star Wars.

3-CPO and R2D2 are always getting into trouble.

3-CPO by Maeglin February 3, 2010

CPom 

The nickname and official hashtag of American ice dance team Christina Carreira and Anthony Ponomarenko.

Kat: OMG, did you see CPom's new free dance?
Lizzie: I STAN that curve lift!
Saher: I'm so happy CPom won and that the podium flowers didn't attack Christina!
Aly: They're so talented and nice! I can't wait to fangirl over them with the rest of the CPom Squad!

CPom by CPom Squad September 29, 2018