does yours have one? Kyrah does and so does Dexter. Dexter's is sitting. My terriers I must say dont have one or its not very noticable. Kyrahs is bowing. She bows for lots of things. When she is trying to tell me I am taking too long to get to the food to feed her. She circles around me then gets to the side of me and bows then goes to the laundry room door. (thats where their food is kept) When I am sitting on the couch and she feels its dinner time she will bow then walk towards the backdoor and then repeat. (she eats outside mostly) When I get up in the morning and I sit on the edge of the bed asking for my slippers she will bow then run get them. When she is trying to tell me she wants that toy up there, under the couch, or behind the door. When her daddy is sitting in the reclyner and calls her over she has to bow before she gets there. I am assuming she is deciding his intentions. hehe When we play find it that is what she chose to show me she found the item. I am sure there are more instances. I have noticed more and more that she uses this behavior a lot.