A while ago, I made a post featuring an image of Grumpy Cat, with a holiday twist.

Some of you may be wondering where this grumpy looking cat came from. Her owners at grumpycats.com explain it all:

Grumpy Cat became an internet sensation after her photo was posted on Reddit on September 22, 2012. It was suggested that the original photo was photoshopped, so we posted a few videos on YouTube. The videos went viral and we decided to start this site!

For more hilarious pictures, head over to their website and see how even the grumpiest of cats can brighten your day.