A term coined in early 2011 to mean "Porn and Pizza". It was a night created to sit down with a group of friends and spend a decent amount of time watching porn for the sole value of critiquing it. No sex is generally had on nights of PnP, but lots of laughs are usually shared.
Most PnP nights are held by gay men accompanied by women as well as bottles of wine and pizza from the local provider.
"Are we still on for PnP? Last time the fetish section was kind of dull."