Imp Pear
1. a plant from Plants vs. Zombies which is free to place down, but can transform a Zombie into an Imp Zombies when eaten, and instantly kills Imps when they eat it, releasing stunning gas on contact.
"Imp Pear is such a broken plant because it just has a super fast recharge and it's just toxic for the Zombies to try and defeat you when you spam-cycle it."