stone cold killer

1. A person you don't wanna fuck around with.
2. a ruthless hitman

the bastard that I hired was a stone cold killer

by Ryan "homie G" August 18, 2003

killer app

stands for killer application. Used to describe a game/application that really makes a system/computer.

Halo was the killer app for the Xbox

by where am i? March 13, 2005

killer diller

something so cool there are no other words to describe it.

Brian's Mercedes was soooooooooooooooo hella killer diller

by clay powell August 11, 2008

Kurt Cobain's killer

Fucking Courtney love, obviously she wanted the fame and money...that damn drugged up fucking bitch

In other words shes a complete bitch. Kurt coulda gotten someone SOO much better.. and you all know it

Ex- Say your looking in a dictionary,
Bitch(n)- Courtney Love

by Tracie January 7, 2005

troll killer

One on a message board who takes care of trolls by reporting them, getting large numbers of users to block them, or humiliating them. There are troll killers who rise to the occasion as needed and there are troll killers who simply do it for fun.

That guy just BRUNED the troll, he's such a troll killer.

by hoboace October 8, 2007

Killer Kawalsky Claw

This is the famous move that the wrestling hero The Killier Kawalsky did to his opponents in the ring. It's also used to tickle someone on the stomach.

My father gave me the Killer Kawalsky Claw and I hate him for it.

by rentastrawberry October 26, 2004

Killer Samaritan

Someone who trying to be helpful, causes more trouble.

He's such a Killer Samaritan, when he came over to finish our basement for free, he accidently broke a waterline. Now it's flooded.

by bobthecopywriter February 5, 2010