This is a wonderfully translated video of a (Russian?) man filling four car tires with concrete (after using engine cleaner and a long torch to demount the tires from the wheels), then driving on them. The results are surprisingly impressive. So impressive I just filled my own tires with concrete so I never have to stop for air again. Amazingly, my gas mileage is the exact same as before. RIDDLE: How can that be? "You drive a bicycle." I knew you were a thinker!
Keep going for the actually very entertaining video (the voice-over translation is definitely value-add). I also liked the cat.
Thanks to shmash, who plans on filling four car tires with fireworks and joining my neighborhood stunt spectacular this year. It's going to be the biggest and best yet!