IDK

An Acronym also known as an “internet shortcut” often used online and in text messages meaning I Don’t Know

“What are you doing today.”
“IDK.”

by Competitive gameplay July 12, 2018

IDK

Short for I Dont Know .Something Alexis says in an attempt to divert from the conversation to not answer a question

Me: Hey Al! Can you give me 2/3 of a letter?
Alexis: IDK

by I Dont KnowOfficial2017 October 14, 2017

IDK

An acronym I use wayyyy too much in like every single circumstance ever. It stands for I Dont Know cuz like I actually never do, yaknow. Oh and then theres also IDEK which is I Dont Even Know which is true too so yea idk byyeee

Idk anything ever including what I'm writing rn.

by Potatomonkey December 16, 2020

IDK

IDK

IDK

by Savejimmyneutronandvictorious April 7, 2022

IDK

I don't know.

Smart Person: Then why the fuck are you writing an Urban Dictionary page on it???

Me: Ummmmmmmmm........ satire? IDK....

Smart Person: Bruh.

by DudeFortitude December 12, 2023

Idk

Idk means ur clueless of this damn word u probably don’t even know what idc means cause idk means I don’t know and idc means I don’t care

Me: What does idk mean
Trigger: I don’t know

Me:flips him off

by Abc are bad for humas October 20, 2019

idk

a phrase used by a lazy ass person who honestly doesnt know jack.

"Bro my mom just died, what should I do"
"idk"

by JusTheFax. December 1, 2020