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

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

zero fever

the newest EP from 8 member kpop group ATEEZ consisting of 7 songs.

"hey, did you listen to Zero fever yet?"
"Yeah, it's pretty good, and I really like Mingi's rap in THANXX!"

by mkjrnhuvrvruhhr December 14, 2020

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

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

Splash the Zeros

Rejecting an Urban Dictionary Suggestion

Splash the Zeros, I repeat, splash the Zeros!

by gavy111 December 1, 2010

Zero Hanaro

an over-achieving burnout who has internalized anger and PTSD.

Person 1: "Why are you crying? You got a 98 on your test!"
Person 2: "I'm a Zero Hanaro, okay!?"

by kingcosmos September 16, 2022