dnntk 

Abbreviation: Did Not Need To Know.

Primarily chat lingo.

Hann-13234-: OMFG I Want to F*** John so badly

Lookthatway: DNNTK

dnntk by Namagem1 December 28, 2007

DNTK 

Acronym for "Don't Need To Know"
A synonym for FYI

Used commonly by science students when faced with extraneous lecture information.

Student 1: YO, do we need to study "Regulation of metamorphosis by thyroid hormone (T3)"

Student 2: NAW man, thats DNTK!

Student 1: AWESOME!

DNTK by Jizziah April 18, 2010

dnntkt 

Did not need to know that

Basically more formal dnntk

Beth:I just took a fat shit

You: I really DNNTKT

dnntkt by Obawmawprism October 5, 2019

dontknowhowtoshutup syndrome 

When someone doesn’t know how to shut or says some random stuff out of nowhere

MeHey shadi
Shadi: hi my friend likes you
Person:really
Me:no
Shadi:yes he does
Me:sorry she has dontknowhowtoshutup syndrome

dontknowhowtoshutup syndrome by Big swag boy 67 August 22, 2019

.lee.dontknow 

.lee.dontknow is the best Seungmin and Lee Know Stan to ever exist, basically the best 2min Stan ever. If you think you are a better Seungmin Stan or Lee know Stan or a better 2min stan, no you aren’t. .lee.dontknow forever!

Do you think .lee.dontknow is the best 2min Stan?
Yes I do!

.lee.dontknow by I don’t like cheese July 12, 2023