Short for "Player Unkown's battlegrounds". Made popular by self proclaimed "gamers" who consider camping and sniping a legit skill. Because in order to even get close to winning, you need to make sure that you
get the drop on everybody that comes your way first. The only kind of skill actually required in that game is to be patient enough to sit there for about 4 minutes or so until a blue circle forces you to move. Unless
of course you decide to hack it and figure out where the blue circle is going to be when the game starts. Then you can sit there for the entirety of the match which usually lasts about 20 minutes, and literally
just do nothing the whole time.