cum and ass mouth

when you cum on a girls feet and then shit on her feet too and eat it off.. cum and ass mouth

i gave my girl a cum and ass mouth

nigga balls in my mouth

A phrase used to say you love somebody.

Cesar you a nigga balls in my mouth
-from Ryder

Deep South In Your Mouth

When a man from Mississippi is going down on his sister/wife, and get's a surprise mouthful of his daddys cum.

Family reunions with Deep South in your Mouth

Look a gift horse in the mouth

It's Roman slang: "Noli equi dentes inspicere donati". For example, you can find it in St. Jerome's Commentary on the Epistle to the Ephesians, written in the 5th century.

You look in a horse's mouth to determine its age and/or health. So if someone gives you a horse, and you look in it's mouth, it's like looking for a price tag. It's rude!

Lucius: I bought you this tunic in Thebes for your birthday.
Quintus: Thanks dude. Hey, look, the seam has really cheap thread.
Lucius: Noli equi dentes inspicere donati.
Quintus: Wha?
Lucius: It's Latin. Don't look a gift horse in the mouth.
Quintus. Oh yah, right. Mea culpa.

Look a gift horse in the mouth

to be critical of a present or gift

Despite thought put into the gift, he decided to look a gift horse in the mouth and commented on the cheapness of the gift

shut your goat mouth

Shut up but with more force.

The alternative is shut your trout mouth

-Annoying person is talking

You say:
"You shut your GOAT mouth" OR
"You shut your TROUT mouth"

(straight) from the horse's mouth

Getting information from the highest authority.

Origin:
When you get a tip for a horse race, the tip is better as nearer it is to the horse e.g. the jockey or the trainer. When you got it straight from the horse's mouth, you have it directly from the source.

This tip is foolproof, I got it (straight) from the horse's mouth!