The 2014 World Cup will raise its curtain and football fans around the globe will shower Brazil with hype and curiosity. But more than ever, they’ll shower the world with #hashtags. Live Tweeting the event will bring people together, globally, like never before (or, if not exactly “never before,” then to a “greater extent than last time around). This is your handy guide to the most popular hashtags that will help you follow what the world is saying. Because you can bet they will be saying it, loudly and clearly.