Netocalypse 

When you feel like the world is ending because you don't have access to the internet

Jake was preparing a folder for memes to prepare for netocalypse.

Netocalypse by Sin30 July 23, 2017

nerdocalypse 

The Nerdocalypse is the coming Rapture like event, when nerds will randomly appear on mass and start chanting things like:
"the command line is power"
"linux rules"
The Nerdocalypse will be short lived though, as Nerds are weak and pathetic and should be put down on site. if you encounter a Nerd, kill them. Extremely. like drive over them in a tank and then turn around and blow up the remains. Fuck Nerds.

the Nerdocalypse is here, fucking nerds.
Nerd: When the Nerdocalypse comes, you will repent!

Normal: Fuck off Nerd.

nerdocalypse by honneamise December 18, 2018

napocalypse 

When you mean to have a quick nap, but instead sleep for hours and throw off your schedule.

"What happened to you? You missed the show last night."
"The Napocalypse hit."
"Ah, ok."

napocalypse by mcnap January 7, 2012