Bizkiller 

Something or Someone that drives away business

Sometimes I wonder how a business is still open when the owner has such a bizkiller attitude.

Bizkiller by wordcarpenter December 20, 2012

buzzkiller

An depressing person. One whose presence tends to darken others' moods, consistently.

We were having a great time, until the buzzkiller arrived and started whining about his dating troubles.

buzzkiller by tlc August 27, 2003

buzkiller 

A person that kills your drive, and or motivation. Putting you in foul mood, or causing you to shutdown in any way.

Shawty you are a real buzkiller!!!!

buzkiller by MwoBuggie April 28, 2016

binkilberry 

booze in the form of a berry

"Pssstt! Did you bring the... binkilberry?"
"Yeah, it's here and ready to, um... eat."

binkilberry by whatyoustaringat. May 7, 2021

birdkiller 

1. bruce lee
2. one who kills birds for pleasure
3. a sick sick individual
4. homosexual

alan, i mean bruce only tapped the ibis with a stick..hes no birdkiller

birdkiller by the ghost of the ibis January 3, 2006

boykiller

The art of breaking a boys heart, usually by breaking up with him. Also by friend-zoning him.

Matt: WOW SHE IS SMOKING HOT.

Zack: Watch out, she's a boykiller.

boykiller by TheClubCantHandleMeRightNow February 16, 2014

Backiller 

Synonym of Backstabber

Used to refer to people who attack through the back. Usually used on shooters.

Bro, this game is full of backillers, im quitting.

Backiller by 2RHURQ3GHUQ580 February 20, 2023