Day Zero 

The day when you wake up and are 100% free from any bondages of a boss, because you are now getting paid without having to work—you have graduated from a tired-and-broke entrepreneur (who used to slave for sixty to eighty hours a week for yourself to avoid working forty hours a week for someone else) to a passivepreneur.

From Day Zero, you no longer need an alarm clock as you could sleep through until you feel like waking up to have your breakfast at any time of the day.

Day Zero by Fasters January 28, 2023

Day Zero 

Day Zero /dā/zēˌrō/
The day all your debts are paid and you have a lifetime of fuck everyone money to do whatever with whatever you choose.

On my Day Zero I will buy a sailboat, get back at my ex, have the party of the century, and change the world .

Day Zero by Dr Neurohacker November 25, 2019

Day Zero 

When a country registers not even one local, foreign, or imported case of corona infection or death.

When a vaccine became available, how long would most developed countries have to wait before they’d celebrate Day Zero?

Day Zero by MathPlus November 11, 2020

Day Zero 

The day on a graph or chart curve starts to climb sharply upwards.

"There are signs that Stockholm may have reached Day Zero – the day when the curve mapping the number of seriously ill patients starts to climb sharply upwards."

Day Zero by MXMLLN March 26, 2020

Zero Day Exploit 

A cyber attack that is done through a vulnerability in a software application that the developer of the software is unaware of and is first discovered by the hacker. The term is used to mean that the software developer had zero days to work on a patch to fix an exploit before the exploit was used. One of the most common applications to have a zero day exploit is a web browser.

John: All the data on my computer was destroyed by a virus.

Bill: Yeah you need to be very careful when you download porn.

John: No, I heard it was done through a zero day exploit on Internet Explorer.

Bill: Oh I see. But why are you using Internet Exploder? Everybody knows that's a piece of shit browser.

John: Don't know, I never will again.

Zero Day Exploit by dead parrot September 19, 2010

Zero Day Photo 

Stands for a photo developed and sold on the same day it was taken. (The term is commonly used by race day photographers. ZDP is commonly used but not limited to the subjects of running, biking, swimming, football, basketball, tennis, golf, race car, or fishing photography.)

Can be used like, "Hey, do you have any zero day photos of this event? I want to get mine today!" or "Do you know where I can get some zero day photos of this event? I want some photos that were taken of me from this race but I want them now!" Zero day photo is sometimes used in the form of an acronym like, "Hey, you have any ZDP's of this event?"

Zero Day Photo by John K. Photographer January 11, 2009

zero-day 

A term used to describe distribution or release of digital media (such as software, video or music) before it is sold in stores or before it hits the street. Zero-day releases may be pirated or stolen and may break the law, but not all zero-day releases are obtained illegally.

To own a copy of the next version of Windows two weeks before its official release date.

zero-day by Pascal September 21, 2003