world zero

A roblox dungeon crawler game. Created by abstactalex and his crew. you choose 1 of the 3 basic classes(swordmaster, arcane mage, defender). you can collect "class tickets" to get better classes. oddly enough, there are 6 worlds(as of writing this) when the game is called "world zero"...
As of now, the max level cap is 90

I hit level 90 in world zero!

by anonymous May 5, 2021

zero below

A temperature reading of zero below zero.

Michael doesn't believe me that it is zero below in North Dakota right now.

by One5 January 18, 2019

zero-day

in software, an app or a game made available before the actual official release date.

That group just cracked and released that new game, so it is still considered zero-day warez.

by Su8LiMe1 June 13, 2021

Priority Zero

Paramedic term for time AND life-critical patient, especially when their condition deteriorates so badly that they could pass if not treated immediately.

Paramedic: Received a Code One case (time critical and unconscious) patient who suffered a fall, but during our travels, but it has turned into a Priority Zero as she also a cardiac patient who is having a cardiac arrest as we speak. We must get to her ASAP.

by brockhoward October 1, 2019

Splash the Zeros

Rejecting an Urban Dictionary Suggestion

Splash the Zeros, I repeat, splash the Zeros!

by gavy111 December 1, 2010

Dirty zero

Why are you looking this up 📸🤨

Dirty zero is a word that you shouldn't be looking up

by Zero_nonbinary September 7, 2021

Subject Zero

One hot ass bitch in Mass Effect 2 and 3. She's got good tattoos, badass attitude, and some powerful biotics. In 3 she becomes a teacher which turns out to be a good career option for her.

"Testing on Subject Zero was a mistake"

by Dovahkiin1144 February 22, 2019