Idk 

Short for "I don't know"

Person 1: "What's your favoutite game?
Person 2: "Idk"

Idk by labomba666 February 6, 2025

Idk 

An abbreviation for "I don't know"

Mum: Have you seen the picture I sent to you on WhatsApp?
You: Idk

Idk by Imonurbandictionary April 23, 2025

Idk 

To the others that say "I dont know", this is what it means: Irreversible Damage to Kidney. It means Irreversible Damage to Kidney. There. I dont know what it means, but i think it means that. I dont know why i'm here, I dont know where I am.

Person 1: Hey! What does Idk mean?
Person 2: Irreversible Damage to Kidney.
Person 1: ...

Idk by idhfqidhfqkjhqkjfh August 24, 2025

Idk 

When you dont know

Idk

Idk by C.U.N.HELL August 28, 2025

IDK

Abbreviation for "I don't know"

IDK what I'm supposed to do.

IDK by JuMart November 6, 2025

Idk

I don't know

Idk

Idk by Witnessingwitness March 3, 2026

idk? 

an abbreviation for I Don't Know

idk anything about it

idk? by Fawaz October 11, 2003