idk 

short for i dont know

Sam are you bored?
IDK suck my nuts

idk by ethanisalad October 19, 2015

Idk 

Idk

The word idk means I don’t know

Idk by Don’t touch me thOt June 10, 2018

idk 

i dont know

idk how to make this

idk by Kayley Kelly July 26, 2019

IDK 

Nobody knows

Person: Hey, what does IDK mean?

"I don't know"
Person: Wow, why does nobody know!?

IDK by WitchFell April 10, 2020

Idk 

When a girl says this she definitely means no

“Hey wanna send some bitty pics”. “Idk”

Idk by BigBlackDicGirl11 October 19, 2020

IDK 

1. Letters meaning the words "I don't know"
2. Nickname for Kodora's sentence accomplice

1. My answer for that question is... idk..
2. (Example by: IDK)

IDK by Kodora October 4, 2003

idk 

I dont know. Usually used to show you dont understand some thing.

Used in the examples below:

Izzy: Mate
Emma: Yh
Izzy: Whats 4x4?
Emma: IDK?

idk by emotionalemma July 15, 2009