A fork of Rural Dictionary
This is an onomatopoeia for laughter. Its origin is the Korean onomatopoeia ㅋㅋㅋ, in which ㅋ stands for the "k" sound, like in raspy, stifled laughter. (I'm not sure why it wound up transliterated as "kekeke" rather than just "kkk", though.) Incidentally, the same onomatopoeia also exists in Japanese, written as けけけ.
kekeke zergling rush
That lame attempt at a snicker when you scammed them with fake receipts. #IshiniGate
Can’t wait to wake up and see how many Twitter trolls are gonna twist this narrative...Kekeke ~ the notorious Ishini W.