I always have wondered because my friends yorkie chews through EVERYTHING. He's like a pirhana (sp). Coco hasn't chewed anything. A couple of times I've caught her chewing my carpet when she was younger but some bitter apple helped with that. I've left shoes around, cords, ect. she's never chewed it up. I don't know what it could be. But I also never left her unattended for a second as a pup, and always made her understand when she did something wrong. |