“Impossible” is a word that usually means that the driver gave up. An “impossible” mud hole. An “impossible” lap time. There are difficult tracks and difficult obstacles, sure. But the only time “impossible” can be used without implying that a driver just quit is when no driver that has attempted to conquer said obstacle walked away successful. Once someone makes it, it’s no longer impossible. Which means that the “Waterfall” obstacle at Blue Holler Offroad Park in Mammoth Cave, Kentucky is no longer impossible. D.C. Thompson, driving an injured RZR buggy, pretty much threw caution to the wind and launched that sucker clear over the top without so much as a second thought. This is a climb that has shut down rockbouncers…yet here is a RZR making it happen. It doesn’t take away from the fact that Waterfall is a bitch of a climb and that future attempts are going to be a trial and a half, but now that D.C. has shown the way, it’s no longer impossible.