When explaining something, but it would make no sense to anyone else that hears it. So at the end of the story you add YOU DON'T EVEN KNOW.

An embarrassed smile.

Dane Cook's perfect representation of how it should be used. When in an arguement with your significant other this needs to be dropped at the end of the arguement when nothing else can be gained from the situation. Then one must promptly exit the room.

Used to describe something that is out of the persons understanding. Is derived from Jamaican dancehall DJ's challenge to rival DJ's and call to audiences "ya don't know my style'' etc. Now used by townies and inner city kids to describe their experiences or views on life in general.

Phrase used when expressing extreme distrust, angst, and revolt.

when someone is making fun of you about something that may not be true while others are laughing at you, you start crying and suddenly yell, SHUT UP, YOU DON'T EVEN KNOW!" and run away.

A catch-prashe/slang used by dumb kids who don't know how to express themselves any better.