I was somewhat of a menace to small appliances when I was a kid. I nuked metal just to see the sparks and once filled the dishwasher with hand soap. I did try to dry a pair of boots once and the racket the dryer made was nothing compared to the sound from this poor washing machine spin cycling a brick.
It appears in the video that the machine has been souped up somehow and it is already smoking with a single brick inside. The machine was on its last legs with one brick, and then the guy added a second.