When you eat or drink something and it tastes so good, it leaves a pleasant taste in your mouth called a mouth buzz.
1. Man, I wish I had some more of that Cabernet; it gave me the best mouth buzz.
2. I don't want to eat any eggs, I already have a great bacon mouth buzz going on.
When you have been drinking a large amount of red wine and it stains the inside of your mouth. Can also mean when you have been drinking a lot of wine and you can not talk properly anymore.
I can tell you've been drinking, you have wine mouth
This is a more severe case of dry mouth. It feels like a pigeon has flown into your mouth and deposited a few feathers, giving you that extreme dry and coarse feeling.
Causes: Smoking too much weed
That blunt I just penged gave me pigeon mouth!
From The Jon Stewart Show, a description of particularly stupid people.
Not to be confused with "Potatoes with mouths."
Even better than "Potatoes with mouths" because potatoes can act as a conductor of electricity -- rocks just sit there.
Those people are so stupid, they are like rocks with mouths.
The nasty taste you get in the morning when you first wake up. Usually utterly disgusting especially if you had been drinking the previous night. Culmination of the words "Gross Rot"
I shouldn't have done all those mushrooms last night, I have the most horrible mouth grot this morning.
The act of sucking a male's genitalia, usually to achieve an orgasm.
Yo trick hoe, why don't you give me some mouth relief?