So, what do dogs do when they're home alone? And what do cats do when they're alone at home?
This video, viewed by millions, is simply fun. However, I suggest the dog walked into the room (at :26) lick lipping and somewhat stressed. Not a severe case of separation anxiety, but the dog is distressed to be home alone. The behavior, of course, isn't about entertaining us, but likely a way to immerse the owner's scent. And cat is having none of it.
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