Definitions by BabyLemur

idek, idefk 

A variation of idk or idek, which represents a shorthand version of the phrase "I don't even know, I don't even fucking know" Used to express a more profound sense of bewilderment and confusion.

Bob: Dude, what happened last night?
Tom: I have no idea man. idek, idefk.

idek, idefk by BabyLemur August 1, 2008