There can be only one.

It's easy to see how this adorable baby could mistake the dog's bed as something for her. It's the perfect size and comfy as hell. Cute or not, the pug isn't having it. Compared to babies, dogs don't get a whole lot in the way of possessions. A couple of chew toys, their food bowls, the occasional steak bone. Which is why this dog isn't about to give up his most prized possession without a fight. At first he tries to evict the baby by shaking her out of bed. When that doesn't work, he tries climbing in, hoping to make it so awkward and uncomfortable for both of them that the baby will leave on her own. No dice. So he goes nuclear, flipping the bed and dumping the baby on the rug.

Sources: Tastefully Offensive