Isty 

Isty is a purple haired mexican that goes as a taco.

Hey, dude, that chicks a total Isty!

Isty by Pippin Tyler January 6, 2012

ISTY 

acronym of I Swear To You

ISTY I did not eat your food.

ISTY by acagastya April 10, 2022

ISTY 

acronym for "I swear to you"

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

"Bro ISTY it's so bad."

ISTY by Urban Dictionary Definition Po September 15, 2025

istyw 

I still think you’re wrong

The earth is flat. It’s your opinion but istyw

istyw by Jesus’s cousin May 13, 2020

istye 

Istye stands for "i'm sorry that you exist" and can be used to diss someone

Kevin: i'm sorry that you're so ugly
Peter: Istye

istye by LilRiceSavage January 17, 2018

istyle 

(Dirtyminded), (funny),(crazy),(naughty friend),
Gets friends in trouble,she/he don't care about their life.

Istyle loves to stir teachers up, likes to make friends laugh and istyle can be very weird.

istyle by Istyle June 15, 2020