by Bethany2002 December 27, 2015

its when someone fart on your butt and it get crust in your butt crack. Or you don't wipe your self good
by riyriy December 9, 2019

by Jimmy and Emali July 28, 2011

(n.) dried man drippings usually found on fabric that was near a bloke’s knob just after he has splooged. Cum crust often exposes cheaters or serious bators. The typical “cum rag” (which can be a towel, a t-shirt, or a sock, among other things) is usually completely saturated with a cum crust.
“His dirty socks are always covered with a cum crust and stuffed under his bed.”
“After a night of heavy petting, my pants ended up with a major cum crust that you could see when I walked home.”
“After a night of heavy petting, my pants ended up with a major cum crust that you could see when I walked home.”
by Frozen Prevert October 15, 2024

the crust formed inside the stomach when mold inside of your stomach reacts with your stomach fluids. scientifically known as belingus crustacean
by globlinn February 10, 2024

crust tossers are people who are lower on the evolutionary scale. They drive big trucks, and they are usually young men. They carry little Cesar’s pizza, and throw the crust at you. Crust tossers are creepy, and come with an unsettling vibe.
by Drew Alcindor August 20, 2023

Someone who shows up to every social event without actually being invited. Although not particularly hated, most people would prefer it if they weren't there.
Damn Daniel, why you such a crust?
by kickthesquid May 12, 2016
