Ridiculously powerful handheld cannon blows up on the street

Never get in a street fight in Poland because you never know what kind of garage made weapons they'll bring out against. Like this makeshift cannon that can bring the boom like no other. The noise alone is intimidating. Eastern Europe seems like such a fun place for crazy people to do crazy stuff in the middle of the… » 4/22/14 1:20am 4/22/14 1:20am