An acronym for the phrase "Get Road K1lled" which has been surfacing in the League of Legends toxicity scene and slowly making appearances in other popular multiplayer video games.
AllyPlayer One: Easy, thanks for the tutorial.
Ally Player Two: Heh, I thought I queued up a competitive game, thanks for the practice.
Enemy Player One: grk
a family of euro-trash that are very moody and tends to not obey by the rules. Most Grkovic's have a horny nature and its hard for them to apologize, even when they're wrong. If you are a lover of a Grkovic you have to be strong because once they find love, they are drawn to you, even under heartbreak. Lovers of Grkovics are sweet people and make happy families.
When I was a little boy, my mother used to hit me all of the time. Then, one day, I said, "Good Golly GRKN! I think I got it!" The next day, child protective services came and hauled her away. I had the house to myself for the next three years. ZANG!