What does j k mean?

Does joke mean just kidding or joke?

j k (without spaces) can mean either, but I prefer 'just kidding'.

great.

and here I thought this question would simplify my life.

joke

I prefer it to mean Just Kiddin' !

I prefer joke!

Just kidding

Justt Kidding.

Who says Joke? I have neverrr ever in my life heard that one.

It means 'just kidding'

just kidding

just kidding :}

your mum is a man and your dad likes it joke !!!

It means just kidding, but the FunAdvice automated system makes it joke instead. That's just the way it is.

joke can mean just kidding or joking, either one, but there basically the same thing

I use it as jokeing but im wieeerd like that

Just kidding.