What is Power Poster?
1.
a poster that can post around the clock at multiple online forums.
a power poster usually is getting paid by the forum owners or they just simply love to post.
some "successful" power posters became professional posters.
I can make 30 posts at 10 different forum while watching Shaq missing three consecutive free throws, I am a power poster.
See 
Random Words:
1. 
in Italian:
the state of mind of a person who bursts out laughing for everything, after it had smoked a joint.
ITA: "Sono in negr.. 
1. 
definition for....i.e,....a group of 2 or more douches/assholes, or pricks
dude1: hey dude...check out those posers over there.
dude2:..