Khe San Killer 

A Marine Corps term (usually derogatory) used when correcting junior Marines. Refers to the battle for Khe San during Vietnam.

(Delivered by a Sgt when correcting a PFC)

WHOA THERE KHE SAN KILLER, I GUESS WE JUST DON'T GET OUR HAIR CUT EVERY WEEK, HUH???

Khe San Killer by KheSan Killer April 7, 2010

Sean The Bieber Killer 

the title of someone who kills large masses of biebers, which are babies, just like Justin Bieber. Sean was the first to have this title. It is the greatest honor to have. Sean The Bieber Killer also is teamed up with Taylor The Magnificent. They both were given EQUAL credit to the destruction of Chewbacca and it's husband, and tons of biebers and star wars creatures. The great battle took part at Fort It's Not Over. This Battle will be remembered for the rest of history.

Dude, I think that kid should receive the name Sean The Bieber Killer.
Really, that's like the most honorable thing ever
Yeah I know, but he did save our planet
Sorry Dude, that's not honorable enough
Yeah you're right

Sean The Bieber Killer by Sean and Taylor Rule April 24, 2011

baby killer 

A term that was used to describe Vietnam soldiers returning home, and unsuprisingly has been used on returning soldiers during the current Iraq/Afghanistan conflict. The ironic thing about this is the fact that those who call our brave men and women military personnel "baby killers" are liberals and Democrats, the same people that believe in pro choice aka abortion. Correct me if I am wrong but isn't abortion the act of killing an unborn baby? Hypocrisy knows no bounds it seems.

soldier returning home from Iraq: man it's good to be home where people appreciate us.
random dumbass liberal: you baby killers need to leave Iraq now!!
soldier: doesn't your shirt say "i'm pro choice"
liberal: yes
soldier: that's what i thought. have a nice day.

baby killer by caffeine21 March 3, 2007

Team Killer 

1) One who kills members of their team in online multiplayer matches, causing much frustration to their victims. 2) The assholes of the gaming universe. 3) An individual playing online videogames, who joins the opposing team and intentionally gets themselves killed in order to help their friends on the other team win.

Billbot70: What? Why did he just frag me!?!

FreyedChicken67: You didn't know? He prides himself in being a Team Killer...

Team Killer by Augh Man 1 June 7, 2010

dorkface killer

(derogatory)a really idiotic person whose actions are found to be extremely irritating. not to be confused with dork.

I can't believe she stole my cell when she left. What a dorkface killer!

dorkface killer by Slurpinin July 21, 2006

GT Killer 

A V6 mustang that can beat a GT mustang in a race. seldom done but when it is, it is bad as*.

that 06 v6 mustang just smoked that 04 GT mustang, DAMN thats on bad ass GT Killer!

GT Killer by Jdude06 July 22, 2011

spree killer

A person who kills multiple people in short time in multiple locations

That spree killer got so jacked up on drugs compounded with mental illness, shot and killed a bunch of human beings

spree killer by Hohoho - Santa to his hoes May 4, 2018