paint roller
When you take your dirty meat and rub it all over someone’s face like they’re a messy kid, using either blood, poop, or the mess from your last ejaculation. You can even dip your cock in a tray of cum before doing it.
He painted my face with his feces after I told him he smelled like a gym sock.
She painted her friend’s face with her period blood during lunch.
He dipped his dick in a cum tray and painted my face like it was a mural.