Cats are represented through their history as ellegant, ladylike and graceful animals. They donâ��t mind about someone else themselves, but that is another reason why people worship them. To put that aside, there is a lot of judgimental opinions about felines, not to mention the general picture that they happen as the grumpiest animals ever! But, this 12 shades of grumpiness you surely must check out. From monster munchers to useless douchebags, there is a variety of felines and you won’t be able to maintain your laughter nor your appreciation for authentic illustrations. Whether youâ��re a cat person not, you will basically adore these ones! And who knows, perhaps you find the type of your cat on of the illustrations below.