http://www.newsweek.com/elon-musks-excession-tweet-explained-spacex-tesla-cryptocurrency-1571582

Elon Musk's single word tweet of the word "excession" this week sparked confusion and debate as users searched for meaning.

The billionaire behind rocket company SpaceX and electric car giant Tesla has fueled headlines in recent weeks following some well-publicized tweets about cryptocurrency, specifically bitcoin and dogecoin—and many assumed there was a link.