deus ex muchina 

pronounced "day-us ex much-in-uh"; a phrase that calls attention to when something extremely unlikely blatantly happens to move a story along or resolve a seemingly unsolvable problem. This would be an instance of "deus ex machina", but the concept is cliché to the point that it deserves sarcastic observation.

Will: "Can you believe that Liam Neeson immediately found that one guy in the entire Charles de Gaulle airport that marked his daughter for kidnapping, even though the airport handled over 60 million passengers in 2008?"
Lindsey: "I know, right? Uh, hello, deus ex muchina?"

deus ex muchina by Braxias976 April 28, 2019

Gayus ex Machina 

In works of fiction; the use/revelation of a character’s sexuality to advance the plot. Similar to Deus ex Machina, but gayer.

Girl 1: “Omg, Madonna was literally dying till she realised she was actually in love with Shakira, then she got up and started dancing! That’s the power of love for you.”

Girl 2: “No, that’s the power of Gayus ex Machina and bad storytelling.”

Gayus ex Machina by XaneiFoxx May 12, 2020

Main Ex

Longest relationship

My first boyfriend I was with five years, and my second was for seven years so I would call him my Main Ex.

Main Ex by Stroms007 August 16, 2020

Jaimes ex 

A reference to taking the trash out to a republic service trash bin.

Hey I'm taking jaimes ex outside

Jaimes ex by Kingdomofeleven December 19, 2020

My Ex 

Rapper you are no longer working with or on the same side. Hidden from the public. Someone you want the public to think is a girl but an ex partner you secretly hate, compete with, and you are subliminally dissing. Rap media knows but are contractually obligated to lie to you.

Drake: I might charge my ex for a feature; while earlier saying no one appreciates Weezy more than me.

My Ex by Wayne vs Drake Beef on YouTube March 8, 2021

national ex day 

the day where you hit up an ex or your favorite ex or the one you would go back with 🤷 ♂️they can guess which one they are if they want

her: hey
him: ?
her: it’s national ex day and i wanna get back together or some shit
him: say less😏

national ex day by vxn96 August 2, 2021

National Ex Boyfriend Day 

August 5th is the day we send appreciation to our favorite ex boyfriend!

You:Do you know what today is?
Ex boyfriend:The 5th?

You:No, national ex boyfriend day!

National Ex Boyfriend Day by You’ll Never Know I Guess August 2, 2022