CTK 

An abbreviation of the phrase "Commenting to know" popularized on the social media app Yik Yak as a way to stay updated on a post without wanting to become involved in the topic itself

"I got a can of fabreze stuck in my ass, how do I get it out?"
"CTK"

CTK by ExoticWhiteBread December 22, 2015

CTK 

Cut throat killer

Oh. There go the ctks

CTK by Strreet January 22, 2021

CTK 

One of them bitch ass Ni**as that makes shit up

that dude is straight up CTK

CTK by Nametry100x November 24, 2021

CTK 

close to keyboard

I am ctk and I can finish this an hour.

CTK by grayrigel March 24, 2022

ctk interface 

Otherwise known as the 'Chair to Keyboard' interface, aka the user of a system who is experiencing ID10T errors.

He says his system isn't working right, I think its just an ID10T error in the CTK Interface.

ctk interface by Unholy79 May 22, 2016

CTKA

Cousins That Kick ASS

T.N.T J.L.T.J J.D.B D.D.L.J J.B.A J.B.A 2nd R.T.R D.L.L--------- CTKA

CTKA by CTKA BITCHES November 1, 2010

CTKI 

Abbrev. of the derogatory phrase "Chair-to-Keyboard Interface"; Used to clandestinely express that a computer problem was due to user error, or the fault of the user; A common source of computer problems.

Variation: "CKI" (or Chair-Keyboard Interface)

Related term: noob

The tech, after only a few minutes of work, figured out that the computer crashes were caused by the CTKI, and highly recommended replacing that defective part.

CTKI by Z June 15, 2004