We tend to gravitate toward those cute animal videos -and usually it's dogs and cats doing silly things.They are so sweet, and cute, and adorable. But, in reality, not always. And it's not just dogs and cats, but animals in general that can be jerks- to humans and to each other.And we could be talking about kids here - so cute and sweet--yet in a single moment can be such brats. The difference is, it's fun to watch animals being brats.