Porter is an odd little dog. He was on his bed eating his ferret. He's had this damn thing for like 8 years now. So he starts growling at me simply because I looked at him and his toy. But he's too dumb to let go of the toy, therefore cannot bite you. I just left my hand there and eventually he rolled over backwards and was like 'you can't touch the toy, but you're free to rub my belly'.