Rubbish, shit, crap or just plain useless
"you are kak at driving"

"Thats just total kak!"

"That film/game/car is kak"
by Meoff March 4, 2006
Excuse me while I go take a kak.
You speak more kak than Goerge Bush.
Kak in your eye poes!
by Mike May 2, 2003
Youre all talkin Kak. It comes directly from the Afrikaanse (South African) word KAK which means SHIT
Gaan kak!! (Go shit!!) Jy praat kak (Your talking shit)
by PooMan UK September 4, 2006
Pronounced (K U K) is the South African word for shit.
You screwed who? Dont talk kak to me brother!
by Tom-E September 17, 2006
i will kak on your head..
i kakked on his desk..
i put it up her kak hole..or chutney pipe
by wayno May 24, 2004