Wallocaust 

The act of flooding another's facebook wall with your own posts in a hostile takeover type manner and exterminating all other's visible posts. See halocaust.

"Damn... I think wallocaust is here. Kat just totally flooded me on facebook and I can't find Sophie's post!"

Wallocaust by SammichPwease September 28, 2008

Ballocaust 

When 2 men go ass-to-ass and shove their balls into each other's assholes.

The ballocaust? That's when Mosier shoved his balls up my ass, man.

Ballocaust by Superhonky October 3, 2011

mallocaust

The time a side hoe forces his man to go with her to the mall when he has a date with his main bitch.

How am I supposed to netflix and chill when my side hoe is putting me through the mallocaust?

mallocaust by QuantumToaster January 11, 2016