"Kek", from "kekeke"/"ㅋㅋㅋ", a Korean onomatopoeia of laughter applied in the same way to "LOL", is definitely the Korean equal of your English "haha". Since this is commonly Utilized in StarCraft matches, Blizzard, Starcraft's developers, made a decision to reference it in World of Warcraft (2004): when a participant from https://saeedj292pvc8.wikissl.com/user