Grumpy Cat, whose real name was Tardar Sauce, had feline dwarfism; she became Internet famous in September 2012, when her owner’s brother posted images of her on Reddit.

Soon after the original post, Grumpy Cat images became memes. She was featured on national news programs. She also started social media pages that only grew over time. Best of all, she helped ...

(Bret Hartman/AP Images for Friskies) Tabatha Bundesen with her $100 million cat. Tabatha Bundesen, 29, is the owner of feline internet sensation Grumpy Cat. She lives in Arizona. On Sept. 22 ...

Grumpy Cat, whose real name was Tardar Sauce, had feline dwarfism; she became Internet famous in September 2012, when her owner’s brother posted images of her on Reddit.