A Greasy Knob
When someone with a big nose goes full greasy and slams it into your butt or your snatch like it's a greasy meatball in a sauce.
He used his greasy knob to slam my butt like it was a meatball in tomato sauce.
She shoved her greasy knob into my snatch like it was a greasy feast.
My mom used her greasy knob to make my dad eat a whole plate of spaghetti.