isd

Uk slang used in text - abbreviation for "I swear down"; like you 80% think that you know something but there's a small chance you're wrong

person 1: yo isd u from east

person 2: nah cuz I'm south
person 1: calm say no more g

by J2TrappyStyll April 7, 2022

Isd

ISD, infant size dick

In life you're either a ISD,TSD, or lucky enough to have a MCR .

by Pollydol December 25, 2024

ISD

Is so dude

"I saw two people fighting over a cheese stick today."
"I don't think that's the truth."
"It isd."

by SardinesandCheese July 2, 2025

ISD It

From S_w1ft's SCP:F, to quickly and briefly rectify a group's state such as a department.

"If the CMs are in a bad state, we can hopefully ISD it."
"We really need to ISD the CMs"

by dado_offbrand April 10, 2021

Klein isd

Klein isd is a school district in Houston TX that hates canceling school. There twitter is super live and they love roasting and blocking trolls. The teacher are kinda shitty but apparently it is the best district in the area. There are also tons of thots and f boys.

I can't believe Klein isd hasn't cancelled school, to roads are so flooded.

by Leggingsarealliwear123 February 1, 2018

Cypress Fairbanks ISD

A school district where faggots, niggers, beaners, ling lings, allahu akbar bombers, white crackas, and more niggas go.

Bob: I go to Cypress Fairbanks ISD
Jim: You fucking FAG

by Gaynikker April 17, 2023

tatum isd

1) a bunch of good well behaved students

2)beautiful girls
3)they have good high test scores

Dang, she's smart she must go to Tatum ISD.

by Anonymous4357 May 11, 2017