I know exactly what you're talking about, it's like they raise their upper lip and show you their teeth. My Prissie does it every now and then when she's excited. But one of her pups from her first litter, Sebastian, does it all the time. If you call his name, he will turn around and show you his teeth, it's hillarious. I'm not sure if I have a pic of it or not, he comes to visit quit often, I'll have to dig around.
All the other "smiling" pics posted are too cute! |