Idk

Short for I don’t know.
Usually used In a text when the other person doesn’t have the energy to spell out I don’t know.

Person 1: hey do you wanna hang out today?
Person 2: idk

by EvilSlime1352 February 16, 2019

IDK

IDK means I don’t know. Although, it’s much better this way.

IDk if there is a test bro

by disdudehere2020 February 4, 2020

Idk

a shortcut for I don't know Like

hey dude you know what is my day ? the guy : Idk

by narutofan12312341 May 28, 2018

Idk

It means I don't know

where you going today idk

by Chrisboss1 September 4, 2016

Idk

I don't know

Kid: mummy where is my birthday present

Mom: idk

by Puppycraft May 22, 2018

IDK

I dont know

Whats idk? Its i dont know. UHHH nobody knows :( even google

by Martin_NOOB November 17, 2021

idk

Abrevation for "I don't know"

Person 1: What is a rickroll
Person 2: idk search it con urban Dictionary here is the link: bit.ly/Rickroll
Rick astley: *Insert here lyrics of Never Gonna Give You Up*
Person 1: WTF is this
Person 2: A rickroll XD

by Wixkslfjdkfirjeje August 26, 2021