If we talk about istg οΈ in text, the meaning is...
I guarantee οΈ that the significance of istg οΈ in text is...
With sincerity οΈ, the intention behind istg οΈ in text is...
With heartfelt sincerity οΈ, the interpretation of istg οΈ in text is...
When sending a text message, istg οΈ can mean...
firm belief
that is to say
I'm not bluffing
plus
I'm
committed to my statement
. This implies that when someone writes istg οΈ in a text, they are vouching for the truthfulness of their statement and want to assure you of their sincerity.
Moreover, istg οΈ can also be interpreted as I swear on my life in text messages.
It is essentially a stronger expression of assurance.
It signifies that the person is very confident and reliable in their statement.
To sum it up, when you come across istg οΈ in a text message, you can interpret it as the person's way of promising you that their claims are authentic and should be trusted.