Isttyhif

I’m scared to tell you how I feel

You: isttyhif
Crush: huh ??
You: nothing

by HesFlint May 12, 2022

ISTBY

Used as a hashtag or by itself, this is what you say to somebody who really fvcked up:
It
Sucks
To
Be
You!

You made a ruling to take away WOMEN'S RIGHTS? IN AMERICA? #ISTBY

You won't protect little kids from mass shootings? #ISTBY

by Puddintan3 August 6, 2022

istno

i swear to no one. it’s like saying istg but you’re not using anyone’s name. it’s more respectful.

Jennifer: everyone be quiet
riley: istg
sophia: don’t you mean ISTNO

by singdancer10 August 11, 2023

ISTN

I swear to nigga/niggas

Bitch ISTN if your condom broke while nutting me

by Gayasspieceofniggashit December 14, 2023

isnty

Im stuck next to you

"I really think isnty, like we was meant."

by underinfusion May 11, 2024

ISTY

acronym for "I swear to you"

"Hey have you heard of the new Terrifier movie?"

"Bro ISTY it's so bad."

by Urban Dictionary Definition Po September 15, 2025

It isny half!

Scots ~ Verbal confirmation that a statement that someone else has said is wholly true and accurate.

isny - present tense - Eng. Isn't
wisny - past tense - Eng. Wasn't

Justin: Look at the size of that house. It's massive!
Martin: Aye! It isny half!!

Justin: Wow! That explosion was so loud!
Martin: Aye! It wisny half!!

by Neilly_ May 5, 2019