Short for "Random Killing" primarily used in fighting games, used when someone randomly attacks you out of no-where.
by Buddha_Boy267 October 22, 2020
If you start to Rk, your death will be quite dark! Rking is an illegal action preformed by normal humans. If someone Rks, you’re allowed to citizen arrest them. Rking is illegal.
by Tax Colletor April 14, 2022