'Grumpy Cat': The Internet's Favorite Sour Cat

Grumpy Cat, for those who don’t know about the latest Internet fun, is a cat with a bit of a sour face, she always looks, well, grumpy. She has become the face of a popular Internet meme and has amassed thousands of Twitter followers with snarky and complaint-filled 140-character updates. The web sensation made a special trip to Times Square to visit “Good Morning America” Friday, March 22, 2013. CLICK HERE TO WATCH.