The terms rawhide, beef knuckles, ribs, pig ears and hooves are petty much self-explanatory, but what about these sticks? Why so much mystery? Some modest merchants may occasionally refer to them as “beef tendons” or “dried muscles" which is half a truth. It’s time to announce to the world what these sticks really are because according to a survey a good amount of people are pretty much clueless about them. Read more about bully sticks.