It's hard to impress a bison and not necessarily safe to try. You can ask a group of snowmobilers who just recently traversed Yellowstone National Park in a snowstorm. No, the bison they encountered was not impressed.
It's true that bison can be fierce when humans get too close. But, a new video shows they can also be incredibly playful as one Yellowstone winter tour group learned.
I could say that he's only excited because he doesn't have to drive in it, but there's no denying that a young Yellowstone bison was really bouncing when he realized there was new snow.