Standing around doin nothin and tugging on your scrotum sack when there is work to be done.Dragging Balls

To "Pull Stone" means to "exit" or get out quickly. Derived from the action of car wheels on a road surface.

when playing call of duty warzone you either forget to deploy your chute when exiting the aircraft, or when jumping off a roof top. This results in a quick and impending splat.