Every fangirl's got a cute nickname for her favorite penguin right?
Sure you do. :D

Skipper's easy: Skip, Skippy, ect.

Frankly Kowalski's name is too long, (I say that a lot, jokingly teheh).
Most of the time 'Koko' suffices.

Rico: Ric'

Private: It's pronounced like 'Pry-vee' (Privy) The lu? XD (Privey's better).

Every girl needs a nickname for her penguin she can pull out for good-times sake. Want to share your nickname list? ^_^

It doesn't have to be just the penguins. It could be Julien, Mort, anybody (even
the dudes of fanpop can do this).