How did it happen? Plugging the extension cord into itself created UNLIMITED ENERGY on an infinite loop. The cord sleeving couldn't contain the raw power. #trollscience
Or post it to Reddit. "Hey guys, my burning office... for karma!" "Hey guys, my burning arm... for karma!" "Hey guys, my immolated body... upvotes?"
...and yet after all that, we still make it to work on time anyway: