Want to watch an expensive, dangerous and mesmerising fireworks display in your living room? It's easy. Just buy a plasma TV and then hook it up to 2000 volts.
OK, so you're not going to do that, because you are not insane. Fortunately, Aussie50 is, and he filmed his ludicrous experiment. So just sit down, stare and behold the destructive glory. Over and over and over. [Aussie50 via Reddit]