Idk

Idk is an abbreviation of the phrase I don’t know.
Idk is most commonly used in informal communication, such as text messaging.

Person1: hey idk what this means

Person2:i don’t know what it mean ether

by Nathalie.anette September 29, 2018

Idk

i don’t know

idk = i don’t know

by Stripped November 2, 2019

Idk

I do not know

Man Idk

by Andjcjjdksjssbwbrb July 12, 2019

IDK

I don’t know what the definition of “IDK” is.

Mom: *walks into room sees son on urban dictionary
Son: *changes the definition of blompkin to the definition of IDK

by xXBumbCrumbXx March 6, 2021

Idk

_ _

\_(*\/*)_/

_

\idk

("o")

by by by by by by by by by by its December 3, 2021

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

It means to not know or to be confused

Idk what time it is

by Crazy_Aligator March 19, 2019