iswtg 

acronym.
Something friend Z says to H after apologizing for talking. It is unknown what it actually stands for.

for similar words see:
Unicorn
Lemonade Stand

H:sorry for talking so much today
Z:iswtg

iswtg by You'reReadingThisPseudonym August 21, 2021

Iswtg 

Abbreviation for "I sexually want the girl".

"ugh iswtg so much..." Caroline said.

Iswtg by DaddyBamba November 18, 2021

iswtg 

I swear to god

I didn't do it. Iswtg

iswtg by Iswtg guy March 10, 2024

iswtg 

I swear to god

A: *types a grammatically broken sentence*
A: iswtg why did i make so many errors

iswtg by t0kt0k May 31, 2024

istg 

I Swear to God. Promising

She asked him out, istg!!!

istg by Dank Frank January 3, 2008

istg 

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 ;-;

istg by XxZoexX July 27, 2020

Istg 

Istg is short for I swear to god

Istg, Hoseok is a ray of sunshine

Istg by Weird.flex.but.okay. February 18, 2019