What Does “OG” Mean, and How Do You Use it? Share April 17, 2022 Dm4r Technology Has someone done you the honor of calling you an OG? It’s a sign of respect. We’ll explain what an OG is and how to use this slang term to refer to someone you admire. Read This Article on How-To Geek › Source : What Does “OG” Mean, and How Do You Use it?