About This Word

ISTG

What does ISTG mean?

ISTG is an acronym that means I swear to God. It can be used to convey extreme seriousness, exasperation, or surprise, and is usually used outside of a serious religious context.

Who uses ISTG?

For example

I hate negative energy. #istg

@JeiDisback, December, 2017

Females be sneaky on the low #Istg !!!

@swagg72027, August, 2015

these people istg. give her space ffs

tsbizzlena, Instagram, January, 2018

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