Voomed - frowny cat
- Watch Out Grumpy Cat - Koyuki The Frowny Feline Is Staking A Claim On Your Surly Throne Grumpy Cat has long reigned supreme as the internet's surliest kitty, but now her time may be up. There's a new pretender to her throne and she goes by the name of Koyuki (which means 'light snow' in ...