A fork of Rural Dictionary
When you pull your dick out of an asshole and it’s covered in poop, looking like a skull helmet with mud.
Bro, I fucked this hoe and she gave me a mud skull, totally gross but super fine ass.
Known by the abbreviation “SSBA”, a Square Skull Bitch Ass is someone who is highly annoying and has a Square Skull.
I’m gonna GGR this Square Skull Bitch Ass.