The mimoffa.....

What is one, you ask? It is a form of ivy, but with horrible jagged claws going up it's stalk. At night, it will slowly creep along the floor until it finds you asleep in your bed. It will claw the living shit out of you, then slowly retreat back to it's pot. You will wake up thinking you've been goosed by a demon, but it's really your new mimoffa up to no good...