Definition of IDK

IDK

interjection

acronym for "I don't know". Used mainly in computer-based conversation (instant messaging, email, text messaging, etc.)
Person A: What time does her flight arrive?

Person B: IDK.
Person A: What's his name? <points to stranger>

Person B: IDK.
- See more words with the same meaning: Internet, texting, SMS, email, chat acronyms (list of).
Last edited on Apr 08 2013. Submitted by Ri R. from WI, USA on Mar 15 2002.
acronym for "I don't care".
IDK if you come to my party or not.
- See more words with the same meaning: Internet, texting, SMS, email, chat acronyms (list of).
Last edited on Jan 08 2015. Submitted by Walter Rader (Editor) from Sacramento, CA, USA on Jan 08 2015.

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Related words

Slang terms with the same meaning

Other terms relating to 'Internet, texting, SMS, email, chat acronyms (list of)':
IIRC	Definitions include: acronym for "if I recall correctly."
IIR	Definitions include: acronym for "if I recall".
IMO	Definitions include: acronym for "in my opinion".
DMIID	Definitions include: acronym for "don't mind if I do".
IDGAS	Definitions include: acronym for "I don't give a shit".
IKR	Definitions include: acronym for "I know, right?"
31337	Definitions include: computer speak for "elite."
IAAL	Definitions include: acronym for "I am a lawyer".
BFFL	Definitions include: acronym for "best friend(s) for life".
JMO	Definitions include: "just my opinion".
TT4N	Definitions include: "ta-ta for now", i.e. "goodbye for now."
FWIU	Definitions include: "from what I understand".
CBA	Definitions include: acronym for "can't be arsed".
ILU2	Definitions include: acronym for "I love you too".
b	Definitions include: woman.
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Slang terms with the same root words

Other terms relating to 'don't':
*act like (one's) sht don't stink**	Definitions include: See act like (one's) shit doesn't stink.
DET	Definitions include: acronym for "don't even trip", i.e. "Don't worry about it."
DFTBA	Definitions include: acronym for "don't forget to be awesome".
DFTT	Definitions include: acronym for "don't feed the troll".
DGAF	Definitions include: acronym for "don't give a fuck."
dhont	Definitions include: "don't".
DMI	Definitions include: Don't mention it.
DMIID	Definitions include: acronym for "don't mind if I do".
DMY	Definitions include: acronym for "don't mess yourself", i.e. don't go to the bathroom in one's pants.
d'no	Definitions include: abbreviated form of "dunno" or "I dunno", which themselves are abbreviated forms of "I don't know".
dnt	Definitions include: "didn't".
don't ask.	Definitions include: a response to a question indicating that the asker doesn't want to know the answer.
don't do me	Definitions include: see do me.
don't drop the soap dawg	Definitions include: to be anally raped in jail.
don't get it twisted	Definitions include: don't be mistaken; "believe it".
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Other terms relating to 'i':
ADIDAS	Definitions include: acronym for "all day I dream about sex".
AFAICS	Definitions include: acronym for "as far as I can see".
AFAICT	Definitions include: acronym for "as far as I can tell".
AFAIK	Definitions include: acronym of "as far as I know."
AFAIU	Definitions include: acronym for "as far as I understand".
AFAIUI	Definitions include: acronym for "as far as I understand it".
*all the fcks I give**	Definitions include: meaning caring about everything.
bee i itch	Definitions include: A heterosexual female b implies a female like a queen bee.
DILF	Definitions include: acronym for "dad I'd like to fuck".
DILLIGAS	Definitions include: acronym for "do I look like I give a shit."
DMIID	Definitions include: acronym for "don't mind if I do".
DWIM	Definitions include: "do what I mean".
FILF	Definitions include: acronym for "father I'd like to fuck", i.e. an attractive older man.
FWIU	Definitions include: "from what I understand".
GILF	Definitions include: an attractive older woman.
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Other terms relating to 'know':
AFAIK	Definitions include: acronym of "as far as I know."
AKA	Definitions include: acronym of "Also Known As."
and you know this, man	Definitions include: of course; definitely.
bka	Definitions include: acronym for "better known as".
d'no	Definitions include: abbreviated form of "dunno" or "I dunno", which themselves are abbreviated forms of "I don't know".
DYK	Definitions include: acronym for "do you know" or "did you know".
GTK	Definitions include: acronym for "good to know".
IDEK	Definitions include: acronym for "I don't even know".
IDKK	Definitions include: acronym for "I don't know know!".
IKR	Definitions include: acronym for "I know, right?"
in the know	Definitions include: to be aware of.
IYKWIMAITYD	Definitions include: acronym for "if you know what I mean and I think you do".
know-how	Definitions include: knowledge.
know if (one) is coming or going	Definitions include: to have awareness of what's going on.
know inside out	Definitions include: to know everything about a particular subject.
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