What Does “ISTG” Mean, and How Do You Use It? Share May 1, 2022 Dm4r Technology One of the hottest internet acronyms among today’s teenagers is ISTG. Here’s what this versatile slang term means and how you can use it in your messages and social media posts. Read This Article on How-To Geek › Source : What Does “ISTG” Mean, and How Do You Use It?
