zoey is, I remeber on vacation my ex boyfreind was there and he went to hug me and zoey stood right between us and started growling. now we are broke up. If he has a problem with my zoey then he and me are over

then also one time I was taking a walk on the road with zoey and there was a weird guy approching me and he came up to me weird and I didn't know if he was going to do anything because before he could say anything zoey started growling and barking at him, so I guess there is a advantages there.