ISD

"I'm So Dead",

Her:OMG He Ugly

Me:ISD

by DaJon November 14, 2014

ISD

Known as Ivan Stink Day. This day is to commemorate on the legendary smelly ivan. His body odour stench is so overpowering that one could never desire to smell. Skunks are no match for him.

"Hey today's ISD, people are storming the mart crazy for deodorants they're on like 90% discount!"

by Prof. Johnny Lewin February 12, 2005

ISD

Impulsive slur disorder.

I have ISD, I can't stop being racist!

by Strudelize July 8, 2023

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

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

ISD

ISD is a unit in SCP(secure contain protect) that secures loyalty in all members of the foundation. track down traitors and secure the foundation. huh I think SCP is gonna get a lot more popular.

"The facility is going on lockdown deploy all ISD units(05 talking over facility radio)"

by hjgvfhufejjfjfjjejdjdjjfhhfhhh January 26, 2021