Looks like Grumpy Cat has found something to actually be grumpy about. The famous feline is in the midst of a lawsuit over the use of her likeness to sell coffee, Consumerist reports. Grumpy Cat Ltd ...

The famous feline — or her owners — target a coffee company allegedly not living up to a licensing deal. By Eriq Gardner Former Legal Editor-at-Large Grumpy Cat, the feline who became an Internet ...

The face that launched a thousand memes goes dashing through the NO By Allison Keene Plus Icon In Grumpy Cat’s Worst Christmas Ever, Grumpy (voiced by Aubrey Plaza) is a pet store feline who has been ...

The community behind meme cryptocurrency Grumpy Cat Coin, or GRUMPY, has donated 39 ETH worth almost $70,000 to the Sterling Animal Shelter in Massachusetts. (Owing to the fluctuating price of GRUMPY, ...

Major League Baseball history will be made this holiday weekend­—by a grump. The Internet star, Tardar Sauce, also known as Grumpy Cat, will take Chase Field to throw the ceremonial first pitch at ...

This cat is in a happy place despite having a permanently sad face owing to a rare medical condition. Five-year-old Sushi, who has stretchy skin because of Ehlers-Danlos syndrome, was found as a ...

If you're anything like us, then you love grumpy cats. It's amazing how they can look so incredibly angry and so incredibly cute at the same time. And hey, these frustrated felines might look like ...

A kitten with a permanently grumpy facial expression is delighting the internet, earning itself the nickname "Grumpy Cat 2.0." On October 10, Reddit user Diana (u/MickPawsome) shared a snap of her ...