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 saying used mainly at Woods Lake, in the Lake Counrty District of British Columbia, Canada. The term is used to shut someone down who thinks they know what's going on. The term is very similar to check your life.
This clever phrase was invented by the bright, young man, Chris Allen. He patented the phrase on July 15, 2007. The phrase, "I don't even know," is quite an unique expression. It can be used as a extreme adjective to describe the undescribable, or it can be used to express thoughts of confusion. It can also be used as a verbal space filler. This phrase will go down as one of the best phrases in all of phraseology history.
"Man, that girl is as ugly as... i don't even know."
"What's going on tonight, bro?"
"I don't even know, man."
The hispanic girl on MTV's NEXT kept saying "you don't even knowwww what I'm going to do" and "you don't even knowwww me". But sadly, she didn't even knowwww what she was trying to articulate.
When a typical internet loser that knows nothing outside of dated internet memes doesn't understand what you're talking about, this is what they tell you.