Pizza cutting nips are nipples that are so erect (consistantly infact) so apparent and prominent, so mighty and so pointy (even through clothing) that they could epicly slice through pizza! Thus pizza cutting nips was born!
"Tonys got some pizza cutting nips on him!" *swoon*
"Wow Tonys nips are killer!"
"Pizza party tonight everyone, Tonys bringing the pizza cutters!"
"It's slice off time! Nips at the ready!"