It's so weird how certain things set them off. I had forgotten, until last week when it was freezing, that Cody loves to attack my alpacha lines leather gloves. Just as we are finished our walk and heading towards the door he takes a tiny leap and grabs at them, tail wagging. I pull away and yell "no bites!" and he stops and tries to test me again with a devilish look in his eye. Just as he makes his 2nd approach, I yell again and he stops, but something about them just sets him off!! Maybe the inside reminds him of the fuzzy stuff in his squeekies. Hmm...