So Rebel, my new gelding, has been going right through my hands. So I put my barrel bit on him. It has rollers, to keep him busy. Well, the entire ride he's sticking his tongue out and playing with the rollers with his tongue. It's quite amusing, but strange o.o
What the hell is he doing? I know he's perfectly comfortable with a bit, he's well broke by a reputable trainer in the area. Is this just one of those funny things that horses do?