I swear to God~ it is a way of express you're being honest about something or expressing extreme annoyance at someone.
Friend~Your such a liar you dad didn't buy you a Lamborghini.
Me~He did, istg!

Friend~Ha Ha my parents are richer than you
Me~istg you so annoying ;-;
by XxZoexX July 27, 2020
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I swear to God~ it is a way of express you're being honest about something or expressing extreme annoyance at someone.
Friend~Your such a liar you dad didn't buy you a Lamborghini.
Me~He did, istg!
(XxZoexX old acc)
by zoe ellys May 10, 2021
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It's the acronym of "Is Sana the Gayest?" featuring Japanese member Sana of the Asia One Top Girl Group "TWICE" who is infamous of being "gay" with her members.
by Lester Englandson May 19, 2019
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Means: I stan G-Dragon
and you should, too
"Ugh, istg so hard."
"What?"
"I stan G-Dragon, he is the best."
by gdmorelikegod May 26, 2020
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i stay on tha grind means u get money and hustle hard
man istg don't know who i'm
by gyft November 09, 2007
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