Grumpy Cat

Tardar Sauce, better known as Grumpy Cat, at VidCon in Anaheim in 2014, wearing the same downturned scowl that made her famous. Her owner's brother, Bryan Bundesen, posted her picture to Reddit in September 2012, and the permanent frown turned her into the internet's spokescat for disapproval. The look was natural rather than a mood, and she went on to books, merchandise and a TV movie before her death in May 2019.