cotton mouth coffee beans

When you smoke with a chocolate flavored blunt wrap and have nothing to drink.

Stoner 1 and Stoner 2 toke a fat chocolate flavored blunt...
Stoner 1: Dude, it feels like theres coffee beans in the back of my throat!
Stoner 2: You must have a case of cotton mouth coffee beans.

by blaze1234567890987654321 October 11, 2008

open mouth, insert foot

when one slips up in a conversation and eat their own words.

Luke told Jen that she hates Canadians. Jen then told Luke that she is actually a Canadian. Open mouth, insert foot.

I told Sam I'd bang Darren's wife 'cause she is so hot, when Darren was actually behind me the whole time. I practically opened my mouth and inserted my foot there.

by Baz S. December 9, 2007

straight from the horse's mouth

from the highest authority

i'm telling ya, it's true; straight from the horse's mouth!

by zoon July 1, 2005

louisiana bass mouth

The act of inserting both your enire penis and testicles inside your partners mouth.

She gagged profusely when I attempted to give her a Louisiana Bass Mouth

by Nerdity August 23, 2017

Shitted In Your Mouth

the act of proving someone wrong

Guy 1: Lebron James won the 2015 NBA Finals
Guy 2: No He didn't Stephen Curry did
Guy 1: Whatever
Guy 2: Yea I Just shitted in your mouth!

by Prince Christian November 16, 2015

Blowing Mouth Dog

A type of "working dog"; is trained to blow into the "ignition interlock" system that people charged with drunk driving have to install into their vehicles for it to operate. This system requires the operator to blow into the machine periodically through the course of a drive.

A Blowing Mouth Dog (BMD) can fulfill this duty with some simple training. Most BMDs are from the local pound as they need to be willing to circumvent the law.

Is that a seeing eye dog? Mine is a Blowing Mouth Dog. He helps me drive around town when I have had a few drinks.

by dnads May 20, 2011

Poop in his mouth

To poop in one's mouth is a Midwest American colloquial expression, meaning:
1. To poke fun at someone, similar to the English expression "taking the piss";
2. To utterly dominate an opponent, in the context of sports or games.

1. It was first and goal and I was sure Team A was going to score a touchdown, but Team B's defense decided to rush the QB and poop in his mouth, they stopped him no problem.

2. Look at that guy with the mullet over there. I dare you to poop in his mouth.

by smerdjik June 1, 2018