Prospective Twitter owner Elon Musk is famous for peppering his highly active account on the platform with lighthearted jests alongside posts sharing serious stock acquisitions.
Now the billionaire entrepreneur, in the wake of agreeing to buy Twitter for $44bn, has stirred up his followers by posting a tweet that has led many to draw a blank: is he seriously considering buying Coca-Cola or just trolling his more than 80 million followers?