Code Zero 

Noun:To refer to a dangerous place or situation that should be avoided or at least only be entered with significant backup.

The slang originates from the UK Police emergency "Code Zero" the slang is particularly suitable for urban centres that are infested with ronkers.

If you were meeting for a pint in Bradford City centre before 6pm, a suitable sentence would be:

"Let's grab a beer at the Shoulder of Mutton before Code Zero”

If you were on a night out and you found yourself outside a rough nightclub that attracted the chav and ronker crew and you wanted to suggest another venue, a suitable phrase would be:

“There’s no way I’m going in there it’s Code Zero”

Code Zero by HeadStAtEUK! April 11, 2011

code exedelius fortana type zero curse of the zero daybreak nexus cycle zero 

the most generic of anime, voiced by Joe Zieja

My friend: What's your favorite anime?

Me: Code Exedelius Fortana Type Zero Curse of the Zero Daybreak Nexus Cycle Zero

My Friend: 0^0

code exedelius fortana type zero curse of the zero daybreak nexus cycle zero by Pretend This is Somethin Funny November 29, 2020

code_zero420 

shit

code_zero420 so sad pray for his soul

code_zero420 by trash irl August 19, 2018

code_zero420 

code_zero420 is a livestreamer who got a definition written about him without his consent.
He smokes so he must be cool.

code_zero420 makes me moist

code_zero420 by God Of Puppers November 12, 2018

codezerokaleb

The biggest loser in the entire world. CodeZeroKaleb was known to just be the worst jerk out there. People say CodeZeroKaleb as someone who's a toxic person.

Bro did you see that, that guy was so being a codezerokaleb!

codezerokaleb by ItsGhost_Official August 11, 2020