Hacker C is making a thing, decides to head home, and leaves a VERY IMPORTANT PIECE OF PLASTIC out in the kitchen, for no apparent reason.
Long suffering Hacker B arrives, sighs loudly, and places the plastic item in THE BOX OF SHAME.
Wednesday night appears, and Hacker C still has not reclaimed the SUPER IMPORTANT ITEM. The contents of THE BOX OF SHAME Is rotated down into the 3 Week box.
Another Wednesday happens, the boxes are rotated again, and the MEGA AWESOME THING has made its way into the 2 Week box.
Yet another Wednesday happens, again the boxes are rotated, and the PLASTIC LUMP OF DOOM is rotated into the 1 Week box.
A week passes, the seasons change, everyone now has a beard for some reason. The MEGA IMPORTANT LUMP OF PLASTIC obviously wasn't that important, and is thrown away.