cruft

The act of not wiping your anus after taking a shit. The shit then hardens around your millie bobby brown hole creating a donut of sorts that you may pick off and feast upon later on. The smell accentuates your masculinity therefore speeding your process into punanji.

"Damn bro, I was about to fuck this girl and then I spread her cheeks in doggy. Thats when the smell hit me bro. I saw the golden crust of her cruft. It had to at least have been a week since she wiped since the thickness was approximately 4 mm."