Planking on train tracks.
"Hey dude, he went trainking so hard last night. Too bad he got ran over a train in the process."
When someone named DJ goes on a rampage due to any non-competitive game. *Origin: DJ Charley
Person 1: "Dude, why did DJ just punch the wall after a poor game of darts?"
Person 2: "It's fine man-he's just DJ'ing."