Killarney Heights 

Secludedly located in the two thousand and eighty seventh sector within the kingdom of FORRY and the empire of the Northern Beaches. Residence of the exalted suppository of all wisdom, Tony Abbott.

A cesspool of twelvies, hipsters, eshay wannabes (Peshays), filthy rich familys, single mothers and the iconic walking fossils.

Within this region, from 8:30am to 3:30pm, passersby of the high school may be shocked by what seems like Abbott's discount solution to the immigrant issue. This is yet to be confirmed.

Tourists may wish to visit the local pub; namely the Melwood Oval for a smashing time.

Pesh 1: "Oi brah, do you want to go to Killarney Heights?"

Pesh 2: "Where the fucks that?"

Pesh 1: "FORRY LAD."

Killarney Heights by Mephistofaylays June 11, 2014

Killcam orgasm 

When a particular player pulls of an extremely lucky and/or skillful final-kill in any first-person shooter (specifically titles such as Call of Duty) and all participating players within the match go ape-shit crazy and scream or shout in a mixture of surprise, awe and/or disbelief upon seeing the video play-back, straight into their microphones all at once to the point the garbled mixture of sound and voices turns into what sounds like an orgasm.

Definition may not necessarily apply to said video game title exclusively, and can be attributed for use in similar situations in any other competitive multi-player video game.

*Throwing knife strikes an opponent across the map, the match ends in the thrower's favor*
Thrower: "Huh? Oh...OH MY GOD...OOOHHH! OH MY FUCKING GOD-"
Team Member 1: "OOHHHH, HOLY SHI-
Team Member 2: WOOAH!, OOHHHH!
Opponent Team Member 1: "-MY FUCKING GOD! HE HIT IT-"
Thrower: "-MOM, GET THE CAMERA! MUMMEH! MUMMEH! MUMEEEHH!

Video Sample of Killcam orgasm: watch?v=mLRbZJS5A_E

-Sample for other multiplayer video-games-
Player 1: Happy feet, WOMBO COMBO-
Player 2: That aint falco...
Player 1: That aint fal- OH OHH, OHHHH!
Player 2: OHHHH! OOHHHHH!

Audience/Spectator(s): OHHHH! MY GOD!

Player 1: OHHHH! OOHHHHH!

Player 1: WHERE YOU AT!!?? WHERE YOU AT!!??? WHERE YOU AT!!??? OHHHH, OH MY GOD-"
Audience/Spectator(s): WOOMMBO COMMBO!
Video Sample of Killcam orgasm: watch?v=pD_imYhNoQ4

Killcam orgasm by iAmWhatlAm April 12, 2017

HK Killa 

Marijuana with a flavor of Henry K.

Im smokin that HK Killa.

HK Killa by HK Killa March 3, 2010

Alpha killer 

In a group of people the alpha killer is the person taking underdog. When the right moment comes, he will challenge the alpha male of the group and come out victorious because of sheer ability/wit. This effectively embarrasses the alpha.

That guys is a real alpha killer. You know what they say, it's good to be the biggest sheep in the herd, but it's even better to be a wolf.

Alpha killer by CCChinoy July 30, 2014

Schoolie Killer 

A person who commits genocide by to the nasty free lunch provided by the New York City Department of Education by eating three plus trays.

As I entered the lunchroom, Marlee begged for my schoolie and when I asked him why, he said, “Because I’m a schoolie Killer”.

Schoolie Killer by Marlipia November 26, 2019

Hunter Killer Drone

It's a scorestreak in the game Call of Duty: Mobile. It's a small drone which is launched into the air, and it will target enemies on its own and rushes towards them and kills them. It's not manually controlled by your player, you can just launch it into the open and it itself will go and kill enemies. It requires 500 points to use. It can be very annoying as destroying it mid-air is basically impractical.

Johnny: *is on a 19 kill streak* Omg I'm so close to a nuke!
Enemy team player: *uses Hunter Killer Drone*
Announcer: Hostile Hunter Killer Drone inbound.
Johnny: *ignores the announcer.*
Hunter Killer Drone: *targets Johnny and kills him*
Johnny: MY KILL STREAK IS RUINED BECAUSE OF A STUPID DRONE....FUUUUCCKKK!

Hunter Killer Drone by Cool_Fox February 19, 2020

Boomer killer 

Another word for coronavirus. Old ass niggas die from this virus. These specimens have the weakest immune system I have ever seen.

Oh shit grandpa got the boomer killer. He shouldve never went to Wuhan.

Boomer killer by Bigoscarkong March 17, 2020