Haven't worked with a Yorkie, but Bungee used to bare her teeth with either the verbal "Vampire teeth" or two fingers pointing down like fangs. She had a verbal and a visual signal for most of her stunts. She also had one chair in the living room that was HERS. If anyone said "I'm going to get in your chair," no matter where she was, she would race into the living room and take a flying leap into her chair. |