deja-do 

the overwhelming feeling upon seeing someone that a romantic or sexual situation occured with them, although either the person,encounter, or both cannot be specifically recalled.

I'm having Deja-Do about my new co-worker: I think we hooked up at a party a few years ago, but I'm not sure.

deja-do by joe. October 2, 2003

Déjà doku 

Noun- a feeling of having already experienced a particular Sudoku puzzle; a feeling of having already solved a particular Sudoku puzzle.

I started the paper's daily Sudoku but instantly got déjà doku and couldn't finish.

Déjà doku by Mister JMoney February 24, 2017

Deja douche 

When you meet someone new and initially think they're really cool, only to realize how horribly wrong you were about fifteen minutes later.

"Oh, so you're a Nickelback fan? Wow, deja douche!"

Deja douche by buckfutter666 March 11, 2014

deja doo-doo 

A dump that, when viewed, appears to be exactly like a dump you have had before.

Joe - "I was just in the bathroom and when I got up I had a deja doo-doo feeling"

Ryan - "Good memories I hope."

deja doo-doo by clean_beans October 9, 2014

deja doo-doo 

The phenomenon of seeing excrement float back into the toilet bowl after flushing.

I glanced at the bowl, only to see that the turd had floated back into the bowl -- a case of deja doo-doo.

deja doo-doo by singlow July 10, 2016

deja doo-doo 

The phenomenon of a turd floating back into a toilet bowl after flushing.

Glancing at the bowl, I saw the turd floated back after appearing to flush -- a case of deja doo-doo.

deja doo-doo by singlow July 10, 2016

deja doom 

The feeling that this apocalyptic scenario has happened before… and it’s still not any better.

Experiencing deja doom, Sarah couldn’t shake the feeling that surviving the zombie apocalypse once was impressive, but doing it twice felt like an undead rerun.

deja doom by camellia_camellia December 26, 2023