Some people don't have the confidence to handle dogs very well and certain dogs seem to feel that and take advantage. It's like they know they can't follow through or enforce the rules so it becomes a free for all. I know some dogs also just don't listen to people other than the one they're bonded to.
My dog Echo is very well behaved with me and some people. But if she senses weakness in someone, she doesn't listen to a word they say and runs around like a little psycho. She just thinks it's a big game. But as soon as I walk in, she's calm and well behaved again.
My dog Echo is very well behaved with me and some people. But if she senses weakness in someone, she doesn't listen to a word they say and runs around like a little psycho. She just thinks it's a big game. But as soon as I walk in, she's calm and well behaved again.