friendship killer

That guy or girl
Your friend dates who is destroys your friendships with everyone and demands you only be friends with his or her friends before you met.

Ken? Ken who I haven't talked to him before he got in a relationship with that friendship killer.

by Jade420 November 22, 2016

Cowboy Killers

Marlboro Red Cigarettes.

"You smoke cigarettes?"

"Yeah dude. Whatcha got?"
"Reds."

"Hell naw, dawg. I don't fuck with those cowboy killers, they're harsh."

by speciialkaay May 23, 2017

Chat-Killer

A post in a chatroom, forum, or other means of instant messaging which causes all of those participating in the discussion to quit replying, or cause a significant delay in posts back, comparable to an awkward silence.

"The phrase, 'Hail Satan' is a real chat-killer on most Christian servers."

by Bruh10293 February 6, 2019

Halo Killer

A game which is determined better than the infamous halo game by the gaming community. Not doom.

Connor: “hey are you playing doom?”
Steve: “yea it’s a total halo killer”
Connor: “ No the fuck it’s not”

by I_like_dinosaurs June 5, 2020

Vibe Killer

Someone who kills da vibe and crushes a positive spirit.

Alanna decided to tell Maddie that she is in fact ugly with her new hair cut which then proceeded to kill the vibe. Making her a vibe killer.

by Jackblackfan4life June 3, 2021

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???

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

by Sean and Taylor Rule April 24, 2011