Sometimes a mumu will hire a nanny to take care of her pookies. They are like a Babysitter but they usaully live with the family. Nannies will always stick around unless the pookies chase them off. Mumu's with lots of pookies will hire a nanny to help them with the work. Nannies will take the pookies out to do things and cook for them. They will either wear normal clothes or a uniform, which is usaully a apron with some shoes. Nannies are most often a girl penguin. It is uncommon to see a nanny and rare to see a male nanny.