pp nips 

nipples that stick out or come to an exceeding point.

My, that old man has pp nips.

pp nips by 009 July 16, 2003

pp-nips 

A penis and a nipple hence "pp" and "nips" using childish phrases its a word that can be said when there is nothing to talk about you simply say, "Pp-Nips!"

Ning: I'm bored.
Farrell (responding after minutes of dead silence): Pp-Nips!

pp-nips by Sam Chu February 25, 2004