Mack 10 mouthwash

The act of unloading a clip off a mack 10 in someones mouth.

I heard he was talking crap, so he took em out to the back and gave em the old mack 10 mouthwash.

by the xlaxer June 17, 2010

Satan's Mouthwash

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."

by Another Unused Spoon March 21, 2021

The Milwaukee Mouthwash

When a girl squirts in your mouth while she is crushing your head between her thighs

I heard Kamala gave Ron The Milwaukee Mouthwash and he couldn't talk for a week.

by Richard Waterson December 4, 2023