It doesn’t matter if you’re an avid tweeter, a Tumblr addict, a Redditor or a BuzzFeed junkie, there’s one thing you can’t avoid on the Web: memes. Memes are everywhere, and just about anything or anyone can become one. Grumpy Cat, Alex from Target, Overly Attached Girlfriend, Success Kid — all of them started out as normal, everyday people (or animals), but were somehow catapulted into the Internet spotlight seemingly overnight.