A Greasy Knob
When someone with a huge nose goes full animal and shoves it into your butt or your snatch like it's a survival tactic.
He used his greasy knob to conquer my butt like it was a war zone.
She shoved her greasy knob into my snatch like she was trying to save the world.
My neighbor used his greasy knob to attack my dog. The dog ran away.