Strouping: The act of ignoring your teammates in PUBG while you loot far away from everyone else. Typically this results in your death as your teammates can't get to you in time. The other way a user dies is that they are so caught up in looting that they don't realize the blue zone is upon them. Usually the loot obtained is of little use or value in the game, such as pistol suppressors, pistols in general and the Scorpion.
Damnit, he was Strouping at the god buildings, and was killed while picking up a pistol suppressor.