Top Definition
Keen As Fuck, Describing A Person You Like As Being "Fit"
That Girl/Boy Is Kaf
For Example : "You Are By Far The Keenest Girl In Our School"

You Are By Far The Most Kaf Girl In Your School
by Rawksii--ox November 08, 2007
Kick Ass Funny, in chatspeak.
Person 1: I fell down the stairs.
Person 2: Omg! KAF!
by Yonnie October 20, 2004

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.