Iso

The need to isolate, particularly self isolation, after testing positive for the Rona

I tested positive for the Rona and had to self iso for 14 days

by 2dogz March 20, 2020

ISO

A file type in computers. Commonly used for installing operating systems like Windows, Linux, or even TempleOS. Also a file used for cracked or pirated software and video games. Or the file that WinRAR tries to open.

Guy 1: Ok I will give you the ISO file for TempleOS

Terry Davis: No YoU dOn'T kNoW a CoMpIlEr!

by TheGamer675 August 23, 2019

ISO

Film speed. (International Standards Organization)

All-purpose film is 400 ISO.

by audiozer0 April 14, 2004

ISO

A competition of one-on-one in any type of situation, sports, fights, tacklezone, etc.

Justin: Paul, i own you in basketball!
Paul: Ok, Justin, ISO right now, i will nut on you.

by EWIED May 22, 2009

ISO

1) In "TRON: Legacy", ISO is an acronym for "Isomorphic Algorithm", a life form that spontaneously emerged, without planning, from the conditions that existed in the grid at that time.

2) A term for a really really hot chick. This is adapted from the 2010 film "TRON: Legacy" because Quorra, the last ISO played by Olivia Wilde, is so unbelievably hot.

Guy 1: "Damn, that chick over there is so hot I would let her eat crackers in bed."

Guy2: "Yeah, she's such an ISO."

by Husky Balls December 30, 2010

ISOS

An acronym for the notable alternative rock band In Search of Sasquatch. Formed in 2010, in the one and only Calgary, Alberta. Consists of four young lads and is soon to be the most commercially successful act in the history of music.

Person A: "Did you see ISOS perform today?"
Person B: "No, I missed it. How was ISOS?"
Person A: "Pretty good if you know what I mean"
Person B: "I'm kidding, I did see ISOS perform"

by lvl5laserlotus December 11, 2012

Iso

Short for "i seek out"

ISO a new wife

by pbr121 February 20, 2018