Although the mystery why the world is smitten with cats is still to be solved, it’s already obvious that all mousers have distinct personalities of their own. Despite the fact they are animals, cats can be shy and naughty, bored and silly. Just like us. Sometimes, resemblance to humans seems absolutely uncanny when a kitty’s face has an undeniably human expression. All of us are familiar with this phenomenon thanks to one-of-a-kind Grumpy Cat. However, there are more felines that look like four-legged and whisker-bearing incarnations of specific human emotions.