Spermicidal Mouthwash

Mouthwash specially medicated to kill 99.9% of all sperm after a blowjob.

Try New Listerine Spermicidal Mouthwash in Leafy Mint and new Mandarin Orange flavors.

by Red33mer January 20, 2013

Guinness Mouthwash

Defecating a thick black sticky turd into someones mouth after a night on the Guinness, before ejaculating on top of it to give the perfect creamy head

Diane couldn't wait for Steve to come back from the pub and give her a hot Guinness mouthwash

by Peas & Carrots June 1, 2018

Quincy mouthwash

Dr. Mcgillicuddly mentholmint liqueur since 1865.

i just got a sleeve of Quincy mouthwash who wants one?

by Kron38 September 29, 2019

mouthwash

(n.) For straight men, it's cunt juice. For gay men, it's cum. Same for gay and straight women.

See cum and cunt juice.
See also snowball.

Gay:
As I blow you, you're going to shoot your white hot mouthwash into my open oral cavity.

Lesbian:
Belinda took all of Stephanie's mouthwash down her throat while they were munching monkey.

Straight:
John and Mary gargled each other's mouthwash and hummed a tune simultaneously.

by Robert E. Porter August 10, 2007

cambodian mouthwash

When you squat over somebody, put your balls into that somebodys mouth and shake your ass - that is called a cambodian mouthwash.

"your mouth smells. have you recieved a cambodian mouthwash?"

by mr.mr.mr. May 7, 2009

Chewbacca Mouthwash

When one partner diarrheas into the others mouth. Then they proceed to gargle the diarrhea making the Chewbacca Wookie noise. After a thorough fresh poo tainting of the mouth they spit the liquefied fecal matter in to a sink.

(Note: Best if done after eating Chinese or Mexican foods.)

Ricky said to her "Your breathe smells like straight Chewbacca Mouthwash girl!"

by RickySTEEZ December 7, 2009

Mouthwash

What you need after a good blowjob.

While I enjoyed the fun with your dick, I really need some mouthwash.

by Stardust Pixie February 17, 2015