the casualty the switch is supposed to prevent
Once-promising stand-up guys spending their lives in front of the TP, eating Nutter Butters and whacking off into an old sock. The shit-fairy moves in with luggage for an extended stay, Inc.
Context
The portrait of the long-term casualty, delivered as Pemulis's comic-prophetic lobbying pitch: the once-promising guy gone fat and soft and paralyzed in front of the screen, the "shit-fairy" moved in with luggage for an extended stay. It's manipulation in service of selling Hal the DMZ, and it's also a true picture — the amotivational endpoint of the maintenance habit Pemulis is warning Hal away from, using one substance-future to frighten him toward another. The casualty is real whichever way Hal turns; Pemulis just has a preferred direction.