A guy builds a 50kA transformer. Unfortunately, his house doesn't have enough power to run it at full power...
But there 's still enough to turn a crowbar into a lightbulb :-D
As said in the comments :
"Quite possibly the most awesome lunatic on the internet."
(Don't try this at home ;-)
See also : https://www.youtube.com/watch?v=ut5DXxK1dvk
synopsis : how many amps can go through an electric meter until its starts a fire ?