Crusty toilet

The rim around a womans vigina that has scabes all over and is constantly wet.

When she pulled down her pantis there was a crusty toilet!

by Dick Biscet November 6, 2010

Crusty Uncle

A sexual act whereupon a man is fucked up the ass and then shits the cum and feces mixture onto the chest of his partner. The partner is then laid out in the sun with the mixture spread thin across his chest. As the sun dries the mixture, it becomes crusty. Then you punch him in the dick.

I gave your father a crusty Uncle last night.

by UncleBarry June 8, 2018

crusty ferret

Much the same as the crusty weasel, except a ferret is used instead. Most often, the substitution is for the sake of money and availability, as your local pet store will sell prime ferrets to you with no questions asked.

Girl 1: What's wrong with you?
Girl 2: That crusty ferret from last night just stopped kicking.

by that one guy that isn't you September 28, 2010

crusty custard

The act of letting ones semen dry inside of the vagina and then eating her out

Girl im gunna eat yo crusty custard

by Megazoidberg September 20, 2016

crusty snail

A woman that is no longer a couger but still has sex with younger men.

He was so drunk, he fucked a crusty snail and got a STD from the 30's.

by Joshdelux October 2, 2010

Ugo crusty

When someone is overwhelmingly ugly and unattractive. Most likely smells like dogshit.

Yeah, my ex-girlfriend was Ugo Crusty, I don’t know why I ever dated her

by Assmaster04$) November 18, 2018

crusty scissors

The act of scissoring with your butthole

Me and my girl had sex

What did you do?
Crusty scissors

by Pears February 5, 2015