Deadie 

When your ex dumps you, he ain't daddy anymore you ain't fuckin wit him so he's deadie

"How's your bae Jason?" "oh him? we broke up he's deadie"

Deadie by BitchPickles April 7, 2019

deadie 

An offensive term for a hologram, i.e. someone who is dead (but maintained physically as a holographic projection based on computer records of memories etc.). Used on the TV show Red Dwarf.

"You livies hate us deadies" (Arnold Rimmer).

deadie by Andy April 19, 2004

Deadie 

When you die trying to take a selfie

The selfie turned into a deadie when they fell off the cliff.

Deadie by Toe jammer August 11, 2014

deadie 

similar to i’m dead

sam: “ he’s ugly “
you: “ i’m deadie “

deadie by anonymous January 11, 2021

deadie 

aussie slang for a $5 note due to them featuring a photo of queen elizabeth ii on one side. it's only seen use recently due to the queen's passing.

"this fucken vending machine bag of chips sent me back a deadie so fucken share it would youse? dont be a fat cunt"

deadie by tacklezzz June 26, 2025

deadkey 

When you're dead serious about something.

I deadkey want to kill myself.

deadkey by Areh April 3, 2017

Deader than a doornail

When something is so dead as to not have any life left in it , as not to even be able to be revived .

I don't think I'm gonna be able to get your car started , that battery is deader than a doornail !

Deader than a doornail by dragonboy8586 June 22, 2020