Invented in 16th century Scotland, curling, or "chess on Ice," is truly one of the most complicated winter sports you'll encounter. This is probably due, at least in part, to the curling lexicon. The unique vocabulary of curling could fill a small, terribly boring book. With the Winter Olympics in Sochi, Russia just weeks away, we've created this helpful infographic to help you make more sense of one of the Winter Olympics' strangest sports. Read more: http://on.mash.to/LFYjoj