rat killer 

a turd of the most heinous befouled stench. one that can give rentokill a damn good run for their money

had I not been in the gents I would not have believed it. the smell from the trap next door could only mean a bad day in the sewer, for truly it was a rat killer of epic stenchery. from the [book:the bogtrotters guide to the lavatory}

rat killer by bamjozel April 4, 2007

Bitch Killer 

The off-kilter humor blog of one M. Bitch Killer.

"M. Bitch Killer, he's not a misogynist, he just hates his mother."

Bitch Killer by Damn Ninja January 15, 2008

Al the Killer 

A young psychotic boy who gets off on killing others, especially young women. Proficient with a sniper rifle, especially his own heavily-customized bolt-action M40A3 sniper rifle, dubbed "Faint of Hearts" by frightened citizens. Usually loves to insult and batter the victim before killing, usually by eviceration and torture. His name is usually used to promote fear or unexplained situations.

Man, I think Al the Killer was just here; there's blood on the floor.

Al the Killer by Aleksandr December 13, 2008

BONER KILLER

A "BONER KILLER" is when something good is about to, or is happening and all of a sudden it turns out to be bad. Its another way to express your hopes being let down.

" I went to KFC and when i was in line, I saw a roach run across the floor. That was such a BONER KILLER.So I left."
Example 1: You meet a cute girl/guy. They stink.You all of a sudden loose all attraction.
Example 2: Your at a party and your having fun. Then some idiot decides to start a fight. It gets out of control, the cops come over, and you get arrested. Your night is ruined.
Example 3: You have a crush on someone and then you come to find out something terrible about them (i.e. STD, hoe, player, too many kids, married). Ruins the image you had in your head about them.

BONER KILLER by Nick Diaz March 8, 2006

boredom killer 

adjective of an object or pastime that stops a person or an audience boredom.

I love the Xbox three sixty. it slaughters boredom like chickens at a McDonalds ranch. such a boredom killer.

boredom killer by Condaman February 23, 2009

convo-killer 

a word that figuratively kills a conversation.

Henry: i hate school!

Freddi: truuuuuuu
Henry: yeah, it sucks...
Freddi: lol yeah
Henry: Alrighty.....

Henry: broo, convo-killer much?

CONVO ENDS

convo-killer by The Adams Family April 17, 2010

va j j killer 

some one who got a lot of pussy in one night

damn man i was the va j j killer last night

va j j killer by mwhite bloodz October 20, 2007