butthole crust

When someone cums in your anus and you let it dry inside you and then pull it out and substitute it for sugar on your morning cereal

Hey man, can you give me some of your butthole crust for my fruit loops!

by @youngmoneyrhuggler November 16, 2017

mutual crust

Mutual crust is formed when you don't pull out after sex and fall asleep. Body fluid from both parties join and dry to form mutual crust all over their private parts.

Jack and Jill woke up Saturday morning and were stuck together by their mutual crust. They had to waddle to the shower together to free themselves of each other.

by jizzum baptism February 23, 2018

Crusting

The act of placing pizza crust between one’s toes.

We were enjoying pizza in bed, and then he started crusting me.

by tlvm July 31, 2022

Crust

When something is nast and flaky and nast

“EW CRUST.”

by hehekrillyourself September 20, 2017

soup crust

When soup is in a "hot pan" in a steam table and become slighty reduced. Therefore, leaving a chewy or crust like residue on the wall of the pan.

"Hey man, I scraped the soup crust off with a spoon. Do you want some?"
"Wow, this soup crust has so much flavor!"

by Cotton518 January 1, 2019

Crust Issues

Incredible mobile pizza company based in London, selling the sexiest & tastiest pizzas around.

"bro have you tried Crust Issues yet?"
"F*ck yes, honestly will never have 'za from anywhere else again!"

by wayne6666 February 4, 2019

Mud crust

The dry mud on a swamp donkey when it goes home

Look at the swamp donkey leaving a trail of her mud crust everywhere

by anonymous April 20, 2023