Top definition
This word is used to describe a particularly nasty type of sex. It is a acronym for pussy fuck in a very kinky style of lovemaking.
Girl #1: So how is your new relationship?
Girl #2: Wow, we pfinky all of the time. We are like rabbits!
by Francesca Silkwood January 23, 2009
Get the mug
Get a Pfinky mug for your fish Jovana.