K-D 

3.5 grams of high grade Weed.

You good?? Yea, what you want. Give me a K-D.

K-D by Doc Silva December 22, 2017

K-D 

A punch so strong that the people standing next to them get knocked out as well

The lil man threw a K-D and a whole bunch of people got knocked the F**K out!

K-D by kudos 85 October 24, 2007

K/D 

Gaming term that stands for "kill/death ratio" used to refer to the number of people you are able to kill in a game before you die. It is calculated by taking the number of people that you killed and divided by the number of deaths that you have had.

If you killed 15 people in the span of 6 lives, then your K/D would be 2.5, meaning that for every life that you have, you are able to kill about two and a half people.

"Dude, my K/D is 1.2. I suck!"

K/D by ThatKidWhoKnowsItAll December 23, 2011

K'd 

The act of just writing k in a text/im. People generally don't like responding to such a small answer thus being k'd generally ends the conversation. If you are the one being k'd, you should assume the person that k'd you is either very mad at you, or very pissy.

1: Hey, are you ok? You seem upset.
2: I don't wanna talk about it.
1: Well I'm here if you do
2: k.
1: *thinks to them self* Wow, I can't believe he just k'd me! I'm not answering that!

K'd by footnote58 October 19, 2010

K/D 

It's infinity during your life and 0 at the end of your life, unless you're a murderer.

Everyone's who didn't murder anybody and is reading this K/D is infinity.

K/D by 32121 November 26, 2019

K'd 

Hacked - software or hardware with their protection systems or mechanisms removed (or overridden), which yield open environments with little or no restrictions applied to them.

I K'd my modem.

K'd by jrodsta April 19, 2010

k'd 

Used in place of the term "cached" when a marijuana bowl is depleted.

This bowl is K'd man.

k'd by Brian Hindt October 4, 2005