Yes! Was that a cat? Must bite something!Baillif, my dutchie is just like that too. Biting is fun and when he gets excited he loves for something to be in his mouth. I cringe to think of those trainers that say don't let them tug, it induces aggression, or some such nonsense. Needs to be directed and at times the urge needs to be capped until appropriate but it is what they love to do sometimes.