Pen and Paper. Usually referred to with tabletop RPGs (as opposed to CRPGs
Print & Play. Print & Play games or expansions are files that contain artwork (boards/cards/etc.) and rules that are made available on the Internet. Anyone who wishes to may download them, print them out and play them.
Plug and Play / Pen and Paper, details ...
Pediatric Nurse Practitioner
<abbreviation> Psychogenic nocturnal polydipsia. ... (05 Mar 2000) ... 
Plug And Play + Positive Negative Positive (bipolar transistor)
Type: Abbreviation Definitions: 1. Abbreviation for psychogenic nocturnal polydipsia; platelet neutralization procedure.
Plug-and-Play
Park/Neutral Position
Print & Play. Print & Play games or expansions are files that contain artwork (boards/cards/etc.) and rules that are made available on the Internet. Anyone who wishes to may download them, print them out and play them.
Positive/Negative/Positive structure (Bipolar Transistor)
Partido Nacionalista Popular (Popular Nationalist Party). Minor party that contested 1984 elections, but lost legal status by failing to receive 3 percent of total vote.