1) a stupid nanny
2) a creature that lives on the planet of morgoth V. it swings from tree to tree and yells, "SNANNYYYYY" before descending to the purple grass. covered in oils that prevent it from being caught, the snanny is theorized to be a close relative of the crunklypunkle.
Dad: where the hell are the kids?
Mom: I don't know, I left them with the nanny and came home to no one.
Dad: Fucking snanny!
i caught a snanny in a net once, but it sprayed dinglegruts at me and i dropped it in the confusion. i smelled terrible for weeks...