coo 

Coo is another shortened way of saying killer cool. Cartman of south park also uses it.

This site is coo, real coo

coo by don February 11, 2004

Coo 

The sound that some of the biggest "smaller" birds make, better known as pigeons. Usually hanging around parks and within downtown areas of large cities, these pigeons make a characteristic "cooing" sound.

Me: Look over there! Pigeons!
Pigeon: Cooo.....Coo....

Coo by Mike Rotch March 24, 2005

coo 

pussy aka that good shit

bro i am tryna get some coo tonight

coo by whoisthisniggaboi July 31, 2018

Coo 

Coo is a different version of saying cool

Joe: Im going to vegas!
David:coo

Coo by Big_daddy6969 June 30, 2022

Coo 

Like cool but without the last letter. Used in the place of cool.

Man that movie was totally coo

<Woman> Lets Get Naked
<Man> Ok, coo

Coo by Gruce McKenzie April 15, 2004

Coo 

Another word for the vagina.

After losing my virginity, my coo hurt.

Coo by CooRiderOfTheNight June 14, 2010

Coo 

Short for coohie

Nigga i need some dam coo

Coo by Wordmaker03 August 18, 2018