Warfarein 

A highly-dangerous anti-coagulant drug designed to make you too "blue-blooded" to engage in battle of any kind. One of a handful of "super-extreme" medications that's administered only in rare and dire circumstances, where the patient's violent tendencies are too overpowering and deeply-rooted for "regular-strength" tranquilizers or counselling to have any significant effect.

Taking Warfarein is decidedly hazardous in two significant ways: not only may it cause horrendous internal bleeding and other catastrophic life-threatening bodily side-effects, but it also renders you so wimpy and unassertive that you will be virtually unable to defend --- or even verbally stand up for --- yourself in even legitimately-dangerous circumstances, and so you are totally vulnerable to the will and bullying of anyone around you.

Warfarein by QuacksO March 10, 2018

Chemical Warfare farts

Chemical warfare farts smell like a poison gas concoction.

Captain Fisher wondered if WWI was still somehow, going on up the soldier's ass, due to the chemical warfare farts.

Chemical Warfare farts by I, Wreckerrr October 9, 2016

Modern Warfare 2019 

Camping simulator

Andy: Bro what’s wrong?
John: Bro when I trying to cross the motherfucking street in modern warfare 2019 Some Campers fucking shot me to death

Andy:Oh Ok?

Modern Warfare 2019 by LindFich April 9, 2020

Stick warfare: Blood strike 

Game temporarily made by Team Mordernator. it's a game made by the same person i said, features a stickman other than wise ass type 1 operators. you can buy guns, explosives, armors, and even skills! there are Multiplayer, and introducing Reload animations

remember to use Code "Happy 3rd anniversary" if it doesnt work maybe replace the "anniversary" with the "a" capitalized remember it's limited time or you get wasted for nothing

amatuer: uses M18 Carbine with Gunslinger perk
me: this guy is so N00B1E
pro: uses CAR-4 with Rifleman

me: damn this guy know what he's doing!

player haha i get more reward codes on Stick warfare: blood strike!
me: can u tell me pliss
player: ok type "Happy 3rd anniversary" at code remember for limited time
*me gets 30k cash and 100 gold*
me: thank u so much bro
player: no problem

random guy with support perk: haha i have so much ammo
me with using support perk too: same here bruh

Stick warfare: Blood strike by JaredPogis June 6, 2023

chivalry: medieval warfare 

Often abbreviated as Chiv amongst PC gamers. Chivalry: Medieval Warfare is a ridiculously badass First Person Slasher game made by Torn Banner Studios which is set in a medieval battlefield and consists of usually 16-24 players violently slashing and/or whacking the shit out of each other with swords, maces, clubs, and other archaic weaponry.

It's also one of the few games where it is entirely possible to accidentally decapitate your entire team with a wrong mouse click.

Man 1: "Fuck man I can't wait for Chivalry: Medieval Warfare to finish updating."

Man 2: "Same here, I've been itching to bash someone's head in with my heavy flail."

chivalry: medieval warfare by NarugaAndrew June 6, 2014

Modern Warfare Remastered 

The reason most people are going to buy Infinite Warfare. Taking the amazing game from 2007 and making it look like it came out this year.

Can't wait to get Modern Warfare remastered! I also get Infinite Warfare for free along with it but I could care less about that game.

Modern Warfare Remastered by Assassin aprentice November 3, 2016

Guerrilla Warfare 

When a small irregular force takes on a large regular force through the use of hit and run tactics, the element of surprise, sabotage, destroying the enemies line of communications, etc.

For guerrilla warfare to work, the insurgent army must have the full support of the inhabitants in the area in which the guerrilla forces are trying to liberate. The enemy is also the source of the guerrilla army’s ammunition. Guerrilla is Spanish for "little war" and it originated with the actions of small bands of Spanish soldiers who fought against Napoleon’s French army in the Peninsular War (1807-1814).

Guerrilla Warfare by Dancing with Fire July 8, 2011