The Grinch wishes he could be as Christmas dispirited as Grumpy Cat!

Tardar (Tarter Sauce), called Tard for short, who resides in Arizona with her owner Tabatha Bundesen, became an overnight Internet sensation after her owner's brother posted a picture of her on Reddit. Within 48 hours she had 25,300 upvotes. Fans took it a step further by using Photoshop to turn Tard into what would become known as the Grumpy Cat meme. Tard's fame has led to her own merchandise (sold on her very own website) and television network interviews. She even has her own Twitter account, @RealGrumpyCat. For the holiday season, Bundesen released a series of Grumpy Cat Christmas cards available for purchase - portions of the profit will be donated to a pet charity. Tard, who is only two years old, is already worth $100 million.

Channel your inner Scrooge as we journey through the 12 Days of Christmas with the infamous Grumpy Cat. Be sure to bring your holiday apathy along for the ride.

Day 1: "I managed to get all my Christmas presents on Black Friday, Grumpy!"

Day 2: "I can't wait to give you your present, Grumpy!"

Day 3: "Who's ready for some Christmas carols?"

Day 4: "All I want for Christmas is you, Grumpy."

Day 5: "Aw, where's your holiday spirit, Grumpy?"

Day 6: "Silent night, holy night..."

Day 7: "You don't want to make the Naughty List, Grumpy!"

Day 8: "Look, Grumpy, it's snowing!"

Day 9: "My Facebook is full of Christmas cheer!"

Day 10: "Ooh, how romantic! Mistletoe!"

Day 11: "Grumpy, let's have an ugly Christmas sweater party!"

Day 12: "It's Christmas at last!"