Grumpy Cat brought millions of people all over the world joy and laughter. Unfortunately, she passed away on May 14th. Our tribute to her and her memes.

Like most Internet sensations, Tardar Sauce, a.k.a. Tard, a.k.a. Grumpy Cat, first achieved digital fame thanks to a viral Reddit post in 2012. Since then, this frowning feline became the meme to ...

Grumpy Cat, who had feline dwarfism, quickly rose to fame after a picture was posted on Reddit in September 2012 and since then she’s inspired a generation of hysterical memes.

Grumpy Cat, the feline whose permanent scowl turned her into an overnight Internet sensation, has died. She was 7. Grumpy Cat may be gone, but the memes that helped propel her to fame live on.

Grumpy Cat was introduced to Reddit on Sunday, and she’s already won over our hearts with her cuddly curmudgeonliness. We’ve collected our favorite Grumpy Cat pictures here.

Grumpy Cat attends a book event in Ridgewood, New Jersey, in 2013. Dave Kotinsky / Getty Images file The official Grumpy Cat shop lists 883 items for sale, including books, T-shirts, calendars and ...

Grumpy Cat has made more money in her two short years on Earth than you will in 10 years. It’s depressing but it’s true. By last September, Grumpy Cat’s (real name: Tardar Sauce) takings had ...

Grumpy Earl the Puggle is the new viral Internet animal, being dubbed "Grumpy Dog" and compared to Grumpy Cat -- see the cute memes!

Grumpy Cat, the feline whose dour expression launched countless memes, died Tuesday of complications related to a urinary tract infection, said the cat's publicist. She was 7 years old.

Internet phenomenon Grumpy Cat brings her iconic "No Face" to Madame Tussauds Washington, DC for a meet-and-greet with fans at Madame Tussauds on September 28, 2016 in Washington, DC.