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!

butthole crust by @youngmoneyrhuggler November 16, 2017

Crustier Than The Hairs On My Dry Butthole 

Extremely bad, contemptible, or worthless

Social media is crustier than the hairs on my dry butthole

Crustier Than The Hairs On My Dry Butthole by Some rando out there December 28, 2021

Crustier than the hairs of my dry butthole 

Extremely unpleasant or disagreeable, very trashy, more crusted in shit than your crusty ass-crack hair

Even though it's essential, social media is crustier than the hairs of my dry butthole

Crustier than the hairs of my dry butthole by Asadefa September 21, 2020

butt hole crusties 

when you miss a piece of poo when wipeing, and your butt itches for the rest of the day.

"damn my butt wont stop itching! i think i have butt hole crusties."

butt hole crusties by buttitches June 15, 2009

Crusty Buthole 

Disease contracted only by cats, causing them to have crust grown on thier buthole. It is a very common and good kind of illness, because when the cat uses the litter box, the crust is moved around the buthole as the poop comes out, resulting in the cat kicking his back legs up from the tickle of the moving crust and ensuring the cover up of it's poop.

Phil said "My house doesn't stink as much since my cat contracted crusty buthole".

Rilo replied "Oh yeah, they cover it up every time they use it, my cats the same way".

Crusty Buthole by Chaddog January 1, 2010