fabdijerim
It looks cute, but it's a monster in disguise. It turns into a fungus-covered avocado and gives you lounge disease. If it gets lost, it takes your potatoes and your sanity.
I got a fabdijerim and now my house is covered in fungus.
My kid's fabdijerim ran away with all his snacks.
My dog got a fabdijerim and now it's chasing my mailman.