Apocal

1: A catastrophic takeover, resulting in the apocalypse, particularly referring to zombies.

2: What zombies will do in 2012, leading to the apocalypse.

Some scientists believe that December 12, 2012 will be the day that zombies finally rise from their graves and apocal the world.

Apocal by JMO... January 10, 2010

Apocal

Just a normal guy.

Apocal says, "I am he."

Apocal by Jason September 5, 2003

Apocal Night 

Monthly tradition in which all Smiters must pull off an all nighter on the 25th of said month.

Ymir: “Yo boys hop on its Apocal Night”

Ra: “Shit bro let’s run up some conquest”

Apocal Night by Kratos Main February 24, 2023

three horsemen of the apocalypse

Rush, Roger and Rupert, the 3 people perhaps most responsible for ushering in the unmitigated climate disaster, hate-spewed, misinformed discourse and the post-truth world.

The world would be a much better place if not for the three horsemen of the apocalypse.

three horsemen of the apocalypse by hodags1966 May 31, 2019

Apocaloptimist 

Someone who knows it's all going to shit, but still thinks it will turn out OK

"It" most commonly refers to the environment, or humanity, but could be other things as well.

Guy 1: "The envrionment is being degraded at an unparalled rate, we're literally destroying ourselves... but, it'll probably turn out OK. If we fail, the planet will likely heal itself in our abscence."

Guy 2: "Man, he's such an apocaloptimist."

Apocaloptimist by oblivion3 November 11, 2012

Apocalypsicle 

What you should definitely include in your zombie apocalypse kit frozen compartment.

Mom: "Hey kids! What flavors of Apocalypsicles should I buy for our zombie kit?"

Apocalypsicle by brainyuck September 11, 2011

Apocalyptist 

One who believes that the only solution to most, if not all, of the world's biggest problems is a catastrophic event of epic proportions.

Like their Republican counter-parts in 2008, Democratic Apocalyptists began praying for a Zombie apocalypse after the 2010 mid-term elections.

Apocalyptist by Dr. Whitmire November 10, 2010