koonface 

One whose face looks like their koon. To understand this word one must define koon. koon is translated by the urban dictionary as ass in persian.

Why does your face look like your koon! Koonface

Why are you such a koonface.

koonface by P KUSH February 17, 2010

Koobface 

A Facebook worm.

An insult to anyone named "Koob"

I just got fucked over by koobface.

Fuck you koob, ya koobfaced fuck.

Koobface by Billcheese1 February 4, 2010