cotuan 

a intresting nighttime haircut

Have you seen that cotuan?
Yes, it is very strange

cotuan by mini the big February 1, 2023

COTMANHAY MONEY 

shoplifting, named after a small town in Derbyshire England famed for its population of thieves, tramps, drug addicts and 'chavs'

man 1 'where did you get the cash to buy all those cans of lager?'
man 2 'no body was watching so I used Cotmanhay Money in the beer-off '

COTMANHAY MONEY by Mr Cunninglinguist May 15, 2010

Cotangent

The smartest, funniest, hottest and coolest guy
Will get all the girls
mathematically, the ratio of the side (other than the hypotenuse) adjacent to a particular acute angle to the side opposite the angle.

"he is a cotangent"

Cotangent by dagkja June 1, 2018

Cotmanhay

A trampy town in Derbyshire, England. Mainly populated by chavs, wanna be roadmen, thieves and druggies.

Man 1: “Man are we going down cotmanhay?”
Man 2: “Yeah yeah my dealer is waiting”

Cotmanhay by Yeet Hoe December 19, 2018

Cotman 

A Cotman is a fun individual who enjoys, sunday night dinners, buns at dinner and excessive family drinking. Leg guitaring and inappropriate dinner conversations are also popular traits among this variety. They all also tend to be extremely good looking.

Wow, that girl is such a Cotman.

Cotman by ilovejohntravoltaandjeopardy February 7, 2010

coturnix quail 

A little bird used for meat, eggs and medicine. They are now often used as pets or "little backyard chickens."

Walter: My coturnix quail Laid an egg!

coturnix quail by WaterLoopOuuii April 22, 2018

cotan 

The Co order of Tan at a Vietnamese restaurant

Waiter I'd like some Cotan please.

cotan by Piglet August 30, 2003