Facecase cracker
A person who loves sticking their face so deep in someone else's butt crack they get facial hair from the ass sweat and razor burn from the friction
I saw him facecracking in the gym and his face was red like a tomato from the ass crack friction.
She Facecase cracked her boss so hard he gave her a raise just to shut her up.
My dog tried to Facecase crack my cousin and got a face full of butt crack and a lecture about bad dog behavior.