I remember discovering my grandfather's stash of Playboy magazines in my grandparents' basement when I was around 10. He was an early subscriber - the earliest issue I remember him having was the 2nd anniversary issue. My grandparents' also had a pool table in the basement. When we visited, after a respectable amount of time, I would make a beeline for the basement to "play pool". I would look at the magazines while being sure to roll a pool ball into other pool balls every few seconds to make it sound like I was playing pool, while listening for someone coming down the steps. I doubt I was fooling anyone.

Cue the "playing pocket pool" jokes...