What happens when you have access to a post-Soviet T-55AM tank? You try and set a Guiness World Record for crushing cars.
Sadly, I can't confirm if this Polish demo is really a world-record-setting crush run, as it is reported on LiveLeak. But it's still awesome even if no one at Guiness has verified the event.
(Hat tip to Jared Glentz!)
Watch A Tank Crush A Record-Breaking 22 Cars In A Row