I first met Grumpy Cat when she was receiving her lifetime achievement award in 2013 Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013. Her work has previously ...

No explanation was good enough for this pint-sized diva, and her grumpy glare expressed it all: “Are you kidding me?” Things only got spicier when Poppy dared to switch to self-grooming.

Titled “Grumpy” in reference to a string of previous “blank cat” memes, Tardar Sauce only looks grumpy for medical reasons. It later came out that her signature resting grumpy face is a ...