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!
(XxZoexX old acc)

by zoe ellys May 10, 2021

ISTG

I swear to god

Istg someone just sent the most cutest paragraph ever

by Umaiya&Aman June 26, 2018

Istagib

This word was first borne with Unreal Tournament. One of the powerups that this game has includes a Shock Rifle that kills the enemy with one shot, no matter where it's hit. To Istagib, basically, means to kill with one single blow your opponent. Eventually used in Online Games.

Don't aggro those mobs, they'll istagib u since u r lv 5 and they're lv 14.

by Kenjitheninja December 14, 2006

istg

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.

Istg? Of course!

by Lester Englandson May 19, 2019

istgiydstfuiwfkms

i swear to f*cking god if you don’t shut the f*ck up i will f*cking kill myself

used when someone is bragging about themselves or going on about something that annoys you so you say this to confuse them. maybe they might define it, maybe they won’t.

Emily: “Omg i’m such a crackhead you should’ve seen me today”
You: “istgiydstfuiwfkms :)”
Emily: “What’s that supposed to mean”
You: “nothing”

by xalanuchiha June 4, 2020

ISTG

An acronym. Usually used in texting that stands for "I Swear To God".

"Ugh, She is such a whore, ISTG." or "ISTG i hate you."

by Definition Maker #9812 September 16, 2018

istg

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