The more relaxed version of X3, it's what follows X3 naturally. After the initial reaction to something it's what you can use to show you are just chillin'. It has a couple of variations like >K3 and K3~.
It is not to be confused with the KKK.
Synonyms for K3
On this page, you will find 30 slang terms related to K3. Some of the top words include: Chill, ultraspank, chillin, jeyah, Anyhoo, and 25 more.