Don't mind kal here, he's just over-reacting. He does have dog instincts in him, and aren't too difficult to get out of him, but kallum has been getting better at resisting them which is quite impressive for someone like him. However there are times where his dog instincts trigger much easier if he isn't expecting someone to trigger his instincts. Simple words like "Walkies", "Fetch", "Treat" can get a small reaction out of him but nothing too intense. The words which DO get the big reactions out of his dog instincts would be "Puppy", "doggy", or most hilariously (and the word which somehow works the most) is "Good boy", and these are the triggers that cause his ears to perk up and get his tail to start wagging, especially with the good boy that also makes him do the puppy eyes, before he snaps out of his instincts and realises what has just happened, resulting in him becoming embarrassed.