mouthwash defense 

Used by probationers who aren't allowed to drink alcohol to explain why they fail breathalyzers. Similar to the toothpaste defense, the cough syrup defense, and the hand-sanitizer defense, the latter of which only applies to ETG tests (Urine alcohol tests).

Probation officer: You failed your breathalyzer.

Probationer: I didn't drink alcohol, I just used mouthwash before I came here.

Probation Officer: That's the mouthwash defense. It's bullshit and you know it. You're going to jail.

mouthwash defense by Lupara2012 August 1, 2012

Sheridan Defense 

When you piss off all the bad guys so they'll kill each other fighting over who gets to kill you. Named after Commander John Sheridan of Babylon 5. Also known as the Dresden Defense, after Harry Dresden.

You're in debt to the Crips AND the Bloods? Holy shit dude, way to use the Sheridan Defense.

Babylon 5 Dresden Files Brass Balls

Sheridan Defense by Haplo781 November 19, 2013

disney defense 

To follow ones heart no matter what anyone else tells you.

Jon skipped out on rehab with the Disney defense.

disney defense by LordShahagan November 26, 2014

Pre-Defense 

the feeling of preparing yourself for a discussion or an argument. You make sure that every fact, opinion or point that you want to make gets across exactly how you would want it to if you were actually saying it to someone in person. It makes you feel as if you "won" the argument or got your point across successfully because you actually thought it out, when in reality all you did was go over what you said to yourself in the shower, in the mirror, or even to your mom. Most people get this feeling when they know or feel as though they are about to get into an argument or if they feel heavily about a topic they already know what they want to say. Usually when it gets to the argument or the discussion most people forget what they "planned" to say and just start speaking without thinking about what they already thought about.

My roommate had a pre-defense to her and her boyfriend's argument.

Pre-Defense by Ccrobin August 30, 2018

Belkan Defense 

The act of nuking yourself so hard that your enemies desist on taking over.

As if in response to Sora's laugh, one more City went down, taking the enemy units with it. They'd used the nuclear option in their own territory - the famous "Belkan Defense" - No Game No Life. Volume 8.

Belkan Defense by ismaelassassin April 4, 2019

Civilian Defense Front 

The best faction in After the Flash: Mirage, when comparing it to your other two options (irrelevant yankees or the asspulled libertarians). The Civilian Defense Front is a 'communitarian' based group, in which scrap towns across post-Flash North America work together within their communities to share resources. The goal is actively to stand by the people, for the people, utilizing a civilian-based Militia to enact said goal.

Level 217: 'I heard the Civilian Defense Front lost the siege of Cliffguard.'
Level 503: 'Not surprising when you're up against 3 LPMs, 4 Mark II SEAL suits, a pre-emptively placed IED on your mortar position, and 'everybody is asleep' on the night of the raid.'

:m 'You were .50'ed in the head.'

Civilian Defense Front by OOC Sniper May 27, 2021

Chapelle Defense 

Used to describe when someone is being racists, homophobic or transphobic but they have a friend of the group they are targeting who said it is ok so they are doing nothing wrong.

Ricky Gervais at the Apollo Theater:

Welcome everyone, especially all you niggers in the front row seats. Tt must have been very hard to afford tickets with all your family responsibilities, oh who am I kidding we all know you are still out getting smokes - don't worry I asked my one black friend and they said this shit is funny so I am not being racist - it is called the Chapelle Defense.

Chapelle Defense by knives and tulips October 14, 2021