vomicidal 

a mental state in which one cannot decide whether to vomit, kill someone, or both

The election of Scott Brown in Massachusetts made me vomicidal.

vomicidal by Moomoo510 January 21, 2010

Homicidal Irony 

Homicidal Irony is when someone threatens someone else's life with such an outlandish threat, that it deminishes the threat into something laughable.

Person A: I'm going to rip your spinal cord out and use it like a belt
Person B: haha that was some nice homicidal irony.
Person A: I'm not fucking kidding. Like I'm actually going to rip your head off and feed it to my dog.
Person B: Good one man

Homicidal Irony by lunk_ March 10, 2020

Vomical 

Vomical - when something makes you want to vomit and is comical at the same time.

Example, I found the Trump and Clinton debates vomical.

Vomical by C&DHen January 1, 2017

homicidal liu 

He is the brother of the very famous creepypasta Jeff the killer. He has a split personality called Sully.

Person 1: I’m the first one to write about Homicidal Liu
Person 2: no way, hoze

homicidal liu by Ugly piece of horror trash March 24, 2020

Johnny the Homicidal Maniac 

A 7 issue comic book series created by Jhonen Vasquez, following the life of a mentally unstable and tormented man, named Johnny.
Now, Johnny C. (Nny for short) talks to his inner voices reflected in inanimate objects, goes on many philosophical rants, terrorizes his little neighbor and most of all: kills people. A lot of people. Though most of his victims seem to have deserved their gory fate, as the story progresses, Nny seems to loose his focus and kills for rather petty reasons. Well now, I won’t ruin the plot for you. Read it for yourself.

The nature of the humor (Yes, this is in fact a very humorous series) is of course, rather dark, with ironic puns and most of all; satire.

" Hey, did you read the last issue of Johnny the Homicidal Maniac?"

" Dear Diary,
Today I stuffed some dolls full of dead rats I put in the blender. I'm wondering if maybe, there really is something wrong with me." - Nny

Johnny the Homicidal Maniac by EvilCreampuff December 13, 2005

homicidal 

Capable of murder, someone who is likely to kill another // a more sophisticated or uncommon word for murderous

Lana: you make me feel homicidal.
Jonathan: um okay, I don't know what that means

Lana: you make me feel murderous
Jonathan: what the hell is wrong with you! are you insane!?

homicidal by unrohyal June 25, 2014

homicidal maniac 

Someone obsessed with homicide (suicide or murder etc)

That girl only reads books in which people die,she's such a homicidal maniac

homicidal maniac by El2001 November 23, 2013