Since the inception of memes, they have become the Internet's cultural attaché. What began as a single picture of a funny animal, proliferated into everything from possessive girlfriends, Scumbag Steve and the Philosoraptor. Most recently, the Internet has been flooded with animal memes, many of which have reached considerably unattainable fame. Unfortunately, some still fly under the radar. So we decided to pick 15 animals that deserve Internet fame. Time to give up the throne Grumpy Cat.