When you have cotton mouth from smoking weed and you wash it down with alcohol and you get a little drunk but more high.
"I was in the woods smoking with Billy last weekend and we didn't have water, only busch so I was mouthwashing that shit"
by gangweoutthisbutch October 10, 2018
by Farkle Safari January 04, 2019
(A)"I heard you got head yesterday." (B) "Even better, she gave me a Peninsula Mouthwash." (A) "You lucky motherfucker."
by garythechair August 07, 2018
Stoner: Bro, I forgot to bring water to my smoke sesh, and my mouth was dry as a camels pussy.
Stoner #2: And?
Stoner: I had to Bong Mouthwash.
Stoner #2: And?
Stoner: I had to Bong Mouthwash.
by MegaMilky April 28, 2021
(rectal mouthwash) is when someones passed out at a party pulls down there pants and (poops) in the past out persons mouth while its open, and they swish it around while snoring. Thats (rectal mouthwash)
My drunk friend passed out with his shoes on and broke the house rules so i Plopped a big turd In his mouth and he enjoyed his snoring (rectal mouthwash)
by parachute bandit February 27, 2016
The rare term of describing how it feels to temporarily choke on your own spit mid sentence, usually some people use this term in an angry, annoyed way (In an irrational tone of voice)
Random Guy: "Steve, this morning I just got Satan's Mouthwash 3 times!"
Other Random Guy: "That sounds horrible, Alan."
Other Random Guy: "That sounds horrible, Alan."
by Another Unused Spoon March 21, 2021
by Kron38 September 29, 2019

