Wise choice or just loopy?

A short doodle or squiggle or scribble has set Washington and Wall Street's chattering classes chattering excitedly. The Wall Street Journal and Forbes have run articles about it, and compared the series of linked loops to a scribble by a not very bright bored child, a practice session by the machine that decorates Hostess cupcakes and curly fries that took a curl too far.

via Business feed http://www.scmp.com/business/economy/article/1133872/wise-choice-or-just-loopy