2. An afternoon nap to keep you up later that night.
"Hey, I gotta power nap for a bit so I can mack on some bitches. Ill see ya in a few."
"I had to power nap last night when Jen got done with me, especially after she brought those ponies in."
(Unless, you tell your friends that you are going to take a powernap at 2:00 am and end up waking back up again at 7:00 the next morning)
Joe: You had a quick snooze you fucking moron, don't be a dick Dick