A Crusty Mother, also known as the Cunt Cutter, is a sexual act in which a male pre-dries his sperm before sex, and slathers it all over his dick in order to make it rougher and a more painful experience for the girl, or enjoyable if she is into that sort of shit.
"Bro, I just gave her a Crusty Mother. She'll be crossing her legs for weeks!"
Those little ankle biters with the shit lips and ugly ass teeth. The owners call it a dog. It's usually named Coco or Princess or some shit.
"I'd like you to meet my dog, Princess! Don't worry she doesn't bite."
"Now that's one crusty dog"
When a crusty *dirty hobo punk, usually has a dog and raggedy jacket* beats the hell out of you.
Bob: Damn what happened to Jack
Tom: Dude petted this dog and his hobo owner crusty busted him
Crusty Poo is when you do not wipe your bum properly and over time the poo becomes hard and crusty! Sometimes when you go and wipe your bum the crusty Poo will rip the skin in your bum off
The lady on the plane went to the toilet to finger her crusty Poo out
The used condom you find when you wake up in the morning after a drunken porkfest. The crusty boot can be found in the bed, on the floor, up your ass/vag, or even in the refrigerator or other unlikely location. A condom which has fecal matter or blood on the outside of it could be considered extra crusty.
I pulled a crusty boot out of my asshole when I woke up today- Man I must have been shitfaced last night.
When Sara does not wash the dirty debo out of her vagina for weeks at a time and uses her panties to scrub his dinner plate
Debo thinks his spaghetti taste like tuna casserole must have got a crusty sara
dried up jizz left all over pants after beating off
cory has crusty keebler all over his shirt