Kos-o-sher

it means talking bullshit in persian (farsi). and is mostly used by the younger teen generation in iran, and is equivalent to a "shut uppp" in english.

goodarz: "bro i swear hannaneh is telling some kos-o-sher to her bestie haniyeh!"
mohsen: "don't worry about it bro she'll come to her senses.

by Ariashahanshah April 7, 2022

Kos Umak

In Arabic the work Kos umak means go fuck or have sex with your mother

Yo omar Kos umak

by JOE MAMA BIDEN April 21, 2022

kos pedar

Persian word
Someone who's father steal dick

Farshadfar is kos pedar

by Mohammad Rabiei June 23, 2022

Kos'd

When you get put a on kos list in the hypixel pit you get instantly killed by the people running the list

kosd is defined by the act of slaying somebody with a kiss on sight and like for example
gally will never be kos'd in da hypickle pit

by pitgymlover October 22, 2022

kos okhtek

It's a Arabic swear word It Means: Your Sister's Pussy

Guy 1: Kos Okhtek
Guy 2: Kos Omak

by Sexy Guy (Ammar) December 4, 2022

Kos Omak

Your mothers pussy in arabic

kos omak yala yabnel shamouta

by omakyala January 29, 2024

Kos Maghs

An Iranian term used to describe a very stupid, dumb, or low intelligent individual in a very disrespectful manner. With Kos meaning the genitalia of a woman, and maghs meaning brain. So basically "cunt brained". It is 99% of times used by men.

Omid : Ahmed said You's a bitch !
Mohammed : He's a kos maghs.

by Osama's cousin November 26, 2023