When a man's penis tastes unpleasant so you supplement fellatio with mouthwash, resulting in much pain and discomfort for the partner.
Yo man. My girl was straight cravin my tangy dick after my workout. Bitch forgot to buy alcohol free scope and gave me mouthwash dick!! Shit burned for 20 minutes!!
by Definitionman22 December 14, 2018
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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.
by Lupara2012 August 1, 2012
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A sexual act where one deficates, urinates, and cums into the others mouth, who then swishes it around and spits it back into the first partner’s mouth like a mother bird.
Damn man she’s a real keeper, she gave me a Kentucky Mouthwash.
by dingalingaling420 June 14, 2020
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The act of performing oral sex with your partner while your mouth is full of toothpaste.
Guy #1: It smells so clean in here!

Guy #2: It's because my girl had a Montana mouthwash this morning!
by UrbanJake October 23, 2015
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A cheap disgusting Vodka under $15 for a half gallon usually consumed by blistering Alcoholics.(Nikolai, Jacquinn's, Vladimir, Crown Russe)
At the stroke of 9am the hardcore alcoholics lined up outside of the liquor store demand their Mayfair Mouthwash in order to progress with their daily duties and cease their Delirium tremens.
by RoDizzleYerNizzle August 19, 2015
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The concoction of liquids found in spittoons, spit bottles, and any other container that a dip-user may choose to spit in. Usually brown in color and the consistency of water.
Tony: I almost took a sip of Satan's mouthwash!
Mike: That's nasty bro.
by OccasionalDipper February 9, 2021
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when a female gargles fresh arabian male cum to start the mourning and doesn't brush her teeth that day.
that bitch had a some arabian mouthwash and her breathe smelled like shit.
by bakscrache October 19, 2006
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