the point of exhaustion that increases your chance of oversleeping, lowering of immune system against simple viruses, zoning or staring and forgetting things. Usually occurs when not given time to recover from either long missions or just not getting a whole day off long periods of time. Reported effects : Decrease in work ethic or quantity, desire to do anything but sleep or stare at a wall, Iranesia, and pretending to be people or characters that are not exactly real. (Ie: a storm trooper)

When you eat dirt for the first time and leave your family to build a shack in the woods