ISTG is an acronym that stands for „I swear to God.“ It is commonly used in informal chats and online posts to express sincerity and truthfulness. It originated from the popularization of chat messengers like AOL and Yahoo in the early 2000s. Teenagers came up with this acronym to make communication faster and add a cool touch to their chats. ISTG can be used in different ways depending on the context. It can express annoyance, frustration, or emphasize truthfulness. Kids often use it on social media platforms and chat apps to fit in with their peers and feel unique. As a parent, it’s important to understand these slang terms to better communicate with your children. Educate yourself about modern slang, keep an open line of communication with your kids, and use parental control apps like Family Orbit to monitor and guide their online activity.