Conoco 

(Co-no-co)when our black friend tries to say Know in Spanish but ultimately says something else which now four Hispanics (including me) turns its into a slang with no meaning

Was-sup Conoco
Yo he’s such a conoco

Conoco by Too.Crazed October 13, 2019

conoco 

NOT A TEXAN THING, so there, and what do you think of that

Wow, the Conoco station is SO not a Texan thing.

conoco by whatdoyouthinkofmenow April 29, 2005

coñofobia 

Fobia a los coños, expresión originalmente dicha por el jugador profesional de fortnite y streamer Jelty

¡coñofobia, me caí!

coñofobia by angefofo October 31, 2020

Concovidulations 

Diplomatic language used between country leaders as an expression of celebration for reaching the 100K mark

Bolsonaro: Concovidulations Mr. President !

Trump: I thank the American people ..... (blah blah blah)

Concovidulations by clavecin1716(2) May 26, 2020

Coñopolis 

Ciudad de los coños, se usa como expresión. Originalmente dicha por el jugador de fortnite Jelty.

¡Coñopolis, me deletearon!

Coñopolis by angefofo October 31, 2020

Neco Coneco 

A fictional toy that appeared in the manga Azumanga Daioh. It often comes in the form of a small white kitten sitting on the head of a white cat, but also comes in different forms such as sleeping cats or Iriomote cats (An endangered species only found on the island of Iriomote in Japan) The character Sakaki is particularly fond of the brand.

The name "Neco Coneco" comes from the Japanese name, "Neko Koneko" which literally translates to "Cat Kitten." The romanization of its Japanese name also sounds like "Connected Cat."

Girl 1: I just love Neco Coneco! I wish they were real.....
Girl 2: Isn't that those cat dolls from Azumanga Daioh? It's a plush, right? Why don't you sew one?
Girl 1: That's a great idea! Too bad I can't sew....

Neco Coneco by Lentils. February 28, 2014

coocooli 

In persian it means high quality cocaine. Usually being more expensive than any other type of cocaine. The term became popular after famous rap group ZedBazi released the song "coocooli koo?".

coocooli koo? = where's the cocaine? (koo=where)

coocooli by khodam May 14, 2011