RKER 

Players of the popular (And toxic) Roblox game YBA Think that this does not exist... An RKER or a Random Killer is someone who just runs around games (Specifically jojoblox) killing people at random, Hence the name Random Killer

This #### is such an rker omg.
Yeah bro this ####### rker is literally so annoying.
Stop rking im literally gonna report you!
####, what is that gonna do you cant report someone for that.

RKER by sunmanparadox March 30, 2021

Rker 

A rker is known as a (random attacker) someone that probably reach their maximum level on a video game and decides to kill other players... Specifically low levels

Me: okay I'm training almost level 50 :3

Pro: time to die >:3

Me:aw F*** here comes a rker

Rker by Darrickprogamer July 22, 2020

Rker 

Rker
A person (player) who attacks at other players without reason or randomly

This term is most used in Roblox PvP games;
YBA,ABD, and other games.

Rker: *Kills some dude*
xXRandomDudeXx: Stop rker im going to report1!1!1 >:(
Rker: lol get gud noob EZ

Rker by UrbanDrako May 11, 2022

RKer 

An RKer is someone who has sex with cats. He thinks the cats like it but they don't. Poor cats.

"Why did Jason just buy a new cat?" Asked Travis. "He's an RKer." Jake said. "I always knew thats what he meant by getting pussy!" Said Henry.

RKer by Cheatachu January 22, 2008

Rker 

Someone who randomly kills someone.

GET HIM, HE RKER!

Rker by 3BigGuysTheyBustOnMyEye November 25, 2021

rker 

rker is the definition of a player who kills people randomly in main game in yba,
the people who say it are usually bad at the game and cant defend themselves.

this dude is a rker

rker by fard gamer man January 16, 2022

Rker 

Rker
A person (player) who attacks at other players without reason or randomly

This term is most used in Roblox PvP games;
YBA,ABD, and other games.

Rker: *Kills some dude*
xXRandomDudeXx: Stop rker im going to report1!1!1 >:(
Rker: lol get gud noob EZ

Rker by UrbanDrako May 11, 2022