What does JK j/k stand for?

JK j/k stands for "just kidding"

How to abbreviate "just kidding"?

"just kidding" can be abbreviated as JK j/k

What is the meaning of JK j/k abbreviation?

The meaning of JK j/k abbreviation is "just kidding"

What does JK j/k mean?

JK j/k as abbreviation means "just kidding"