Ketilling 

1.) The act of an intellectual person being so intoxicated, they do something so stupid as to make one question their intelligence.

(Keh-Tuhl-Ing)

I'm the Drunkest Girl in Camp!" "...What? -Ketilling

Kanye West totally pulled a Ketil! Well, not really, he was already a dumbass.

Eating Hordes of candy as a diabetic. -Ketilling

Ketilling by BrackettE November 1, 2010

Killing Crazy 

Killing crazy has been used in the military, to describe a soldier who kills unnecessarily and for enjoyment.

Gunny shot the enemy, who attempted surrender, so he gained a killing crazy reputation.

Killing Crazy by I, Wreckerrr October 15, 2016

Snape-killing 

Killing someone to deceive your dark overlord into believing you are their greatest agent.

(Coined by Ben from Super Carlin Brothers)

We thought he was a bad guy at first, but it turns out that he was just snape-killing his ally.

Snape-killing by kyle-ron May 4, 2016

Killing Two Stones With One Bird 

Phrase uttered by Hong Kong Chief Executive Carrie Lam at a press conference. Pretty much sums up how illogical her policies and decision making can get.

With these quarantine restrictions Hong Kong will never reopen borders with the outside world or economically recover, killing two stones with one bird.

Killing Two Stones With One Bird by Scizor69 February 10, 2022

Killing Eve 

An awesome BBC America dramedy television show about two women---a detective, Eve, and an extraordinary assassin, Villanelle, becoming obsessed with each other (to the point where you will wonder if it's romantic interest) as they try to take each other down. The acting by Sandra Oh (Cristina from Grey's Anatomy) is great and Jodie Comer will especially wow your ass.

Season 2 will come sometime next year.

Killing Eve: BBC tv show

Eve: “I think about you all the time. I think about what you’re wearing and what you’re doing and who you’re doing it with. I think about what friends you have, what you eat before you work, what shampoo you use, what happened in your family. I think about your eyes and your mouth and what you feel when you kill someone. I think about what you had for breakfast. I just want to know everything.”
Villanelle: I think about you too. I mean. I masturbate about you a lot.
Eve: Okay... that's...
Villanelle: Too much?
Eve: No... I just wasn't expecting that.

Killing Eve by bluevanillite July 4, 2018

Team-Killing Fucktard 

A Team-Killing Fucktard is commonly encountered in online team-based games, such as Halo (where the term originted).

Normally they are Noobs or Newbs, or just Fucktards in general.

Team-Killing Fucktard can be abbreviated to TKFT. Plural version of the noun is TKFTs. It can also be used as an adjective to describe someone who has killed a team member. There are two definitions of such team-killers,
True Team-Killing Fucktards (TTKFT) and Enraged Team-Killing Fucktards, also known as RageQuit TKFTs (RTKFT or RQTKFT)

Origin:
The origin of the Team-Killing Fucktard originated from popular Halo webseries, Red Vs Blue (RVB) it can also be said that the first recognized TKFT is Caboose from the series, for killing team-captain Church with a tank in the first season. Caboose may not be the first TKFT, but the famous incident has sparked awareness of the dangers that TKFTs present to the online-gaming community and beyond.

You shot Church, you Team-Killing Fucktard!

Team-Killing Fucktard by Super-Ultimate-Ownage-Penguin September 11, 2011

Ketteling

One who is obsessive over a single person for a very long time.it useully involves fallowing the person and never actully makeing contact.

Yo did you here jake was ketteling Julia?

Ketteling by Dustbillx September 25, 2014