ISTG

What Does ISTG Mean?

ISTG means "I Swear To God".
Summary of Key Points
"I Swear To God" is the most common definition for ISTG on Snapchat, WhatsApp, Facebook, Twitter, and Instagram. Here is some more information about ISTG:

ISTG
Definition:I Swear To God
Type:Abbreviation
Guessability:
4: Difficult to guess
Typical Users:
Adults and Teenagers
A Text with ISTG
 
ISTG
 

See Also

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