Since ISTG is a very casual acronym, we suggest not to use it in professional scenarios like when talking to your teachers, employers, etc. Additionally, if you are trying to show respect to someone, using slang like ISTG is not the best way to go. READ MORE:What Does LMS Mean in Te...
ISTG is not only used onSnapchat but also used in text messagesand chatting withfriends. When used in texting also, it means the same as that on Snapchat. So, if you are thinking thatwhat does ISTGmean in textingis different from that used in Snapchat, you are mistaken. Be it is te...