As the video opens, McCauley takes a sheet of silver tinfoil and crumples it into the size of a crazy ball. She tosses the foil ball inside the dishwasher basket that contains cutlery items.

The catch? You probably can’t cut anything more than tin foil with it, and it is probably more a carbon-air arc gouger (which uses plasma) than a true plasma cutter. Still, as [Little Shop of ...