Geez, this cat really has it out for his mom's boyfriend. And just look at how serious he is, for all we know, this little guy could be the John Wick of cats, LOL.

Grumpy Cat dies at age 7 Grumpy Cat, the world-famous feline whose signature frown is used in memes everywhere, has died at the age of 7, her family announced in a statement on Friday.

The blue-eyed cat, whose permanent scowl won over everyone's heart and brought smiles to millions of people around the world after becoming one of the most well-known memes on social media, passed ...

Grumpy's rise to fame began when the brother of her owner, Tabatha Bundesen, posted a picture to Reddit in 2012. It was later remixed and turned into thousands of memes on social media sites, with ...

Related: Cat's Grumpy Reaction to Waking Up Is All of Us in the Morning Geez, this cat really has it out for his mom's boyfriend. And just look at how serious he is, for all we know, this little ...