Idek

[Tina]

An abbreviation for i dont even know, commonly used after doing something stupid. Originating from www.idontevenknow.com

[Couch Potatoe]

used in AIM or computer messages. stand for: I dont even know

[Donald Trump]

Stands for I dont even know.

[Becky]

idek Short For I dont even know, meaning you dont know whats happening, what something is, ect...
Is Used In Text~

[Rihanna]

i dont even know

[Mark Zuckerberg]

For normal people: I Dont Even Know.

For people like me: The way your friend says idk even tho she means I dont know. (YOU know what friend I mean!)

[Rihanna]

Idek is a lazy way of saying I dont even know or I didnt even know
depends on the situation.