Writing & Editing Infographic: Grammar Girl explains how to use smiley face punctuation And whether you should be using it at all. By Michael SebastianAug. 15, 2011 SHARE Ragan Insider Premium Content To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.