cu

French word for butthole

ex) A: He is such a cu

B: Whoah! Don't go that far!

by carbornz April 4, 2017

CU

100% Cyber Truck Update

There is going to be a CU at Cyber Rodeo April 7th

by BrendanJacy March 30, 2022

Cus bin

A bin full of cus words, ex. fuck, shit, bitch Primarily used by Justin Cumjack

All you say are words from the cus bin

by Beefers queefers January 9, 2022

Cu-Sista

When cousin relatives are so close that they naturally bond too each other like siblings.

Bell is my first cousin but she is more like my big cu-sista. (Big Cousin & Big sista combined)

by Nubian Mystic November 25, 2023

bu cu

it means, "suck my balls" in vietnamese.

em oi bu cu anh

by matchasemen May 25, 2018

cu

An abbreviation of cuck in spanish.

Dude, you are a cu.

Tio, eres un cu.

by Spanishforsen February 15, 2020

Cu

Short for "cunt," as in "vagina." Pronounced "cuh"

We made out for a while, then he put it in my cu

by gregin' (Greg Dahlen) February 21, 2020