Kak 

Crap, ( not nice )

The waitor did a kak job

Kak by Spicy jelly bean July 3, 2017

Kak 

A toxic relationship that should have ended sooner.

Friend 1 " ugh. Kak needs to end"
Friend 2 "i agree. they arent meant for eachother"

Kak by kcfairbairn May 16, 2018

kak 

means basically a load of shit.

you seing that new film blad ?

''nah mate that looks fucking kak bruv init.

your mums kak in bed blad.

kak by x FuSii0nZ x April 16, 2009

KAK 

A term one uses to describe a male penis. In most cases this definition is used to describe an unusually large male organ of copulation in a humorous way.

Tom's mom loves to suck Wingy's KAK.

KAK by Bat-Wing March 20, 2009

Kak 

Used as the physical action of removing an unfavorable waste material. Similar to the term for crap it is often used as slang in cannabis culture.

I think you toked it to dust, this bowl is dooky, kak out the pipe and I will load another fatty!

Kak by KrondoNomikon September 29, 2011

kak 

poo or something that comes out of the bumbum. can be added to other ramdom shite to make it a better word.

go kak on a monkey, you kakalicious kak monger! i bet you can't even do a kak flip!

kak by bridgeman May 24, 2003

kak 

pronounced 'cack' or 'cacked' - to betray someone's love and trust as if you have no conscience.

That bitch kakked me!

kak by bread infection November 30, 2009