Now, if you need a pick-me-up, scroll back to those memes, watch a few cats get silly, and let these whiskered agents of chaos brighten your day once more. #25 Well, Your Cat Is Smarter Than You Are ...

Culture 'Gangnam Style,' Grumpy Cat top 2012 meme list A good meme can make you chuckle, hit the share button, or roll your eyes. Can you guess which memes grabbed the most Web attention in 2012?