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1.
Pronounced "Coh-yoh"
Idiom for the spanish word "Coño" (from latin cunnus) meaning "Fuck!" or "Aght" or other expressions. Literally meaning the external part of the vagina.
"OMG!! That's not fair! Coio!"

"I'm not gay! Coio!"
by Souji January 22, 2006

Words related to Coio

aght ah bullshit coño fuck oh shit