Murdersack 

A meatsack who lives only to murder, is friends with Slaughterbag

"Nigga Murdersack slaughtered my whole crew."

Murdersack by BlackManJohnson January 30, 2019

William Murderface

The self-hating bass player from the band Dethklok. He plays a Gibson Thunderbird Studio 5-string and his bass playing is usually mixed out completely. He speaks with a heavy lisp.
Murderface's father killed his wife with a chainsaw before turning it upon himself in front of Murderface in a grisly murder-suicide when he was a baby. He also has an extreme hatred for Dr. Rockso.

William Murderface: "I woke up with a clown's hand in my pants. That's what I did today"

William Murderface by Krazy Riddens October 15, 2009

murderface

(v) To accomplish a task that would normally require hands with your penis, in the style of Dethklok bassist William Murderface... Murderface... Murderface

Hey, did you see him murderface that bass solo?!

murderface by Timmmaaaay January 21, 2008

murderfuck 

1. noun: A rape and murder committed essentially as part of a single criminal event

"She's Dead. They found her naked in a dumpster with a lot of semen in her vagina. Looks like another murderfuck."

murderfuck by Phil_INTJ December 7, 2006

Murderfacing it 

1) Playing the bass so low that you can rest the bottom on it on your sack.

2) Having your face shoved across concrete or the ground until your face is bloody and scraped.

1) Look that guy is Murderfacing it on the bass on stage.

2) He hit a bump, flew off his bike, and Murderfaced it for like 10 feet

Murderfacing it by Dr. Rockso February 25, 2008

Murderfuck 

When you stab someone and then proceed to fuck them in the hole you stabbed them in.

The detective said in a hushed voice "When we came through the door he pulled his crimson colored dick out of her stomach. Looks like he stabbed the now dead woman and murderfucked her."

Murderfuck by DapperGent July 19, 2018

Murderacious

The act of being very persistent in murdering a certain person. Perhaps you're with the Italian mafia, you'd be described as Murderacious.

Man, that gang from Italy is so Murderacious.

Murderacious by WickedZen December 18, 2012