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Meaning of ㅋㅋ - sound of giggling/laughing.  ㅠㅠ / ㅜㅜ - sad/crying eyes.  ㅎㅎ - [하하/haha] - Haha.  ㅇㅇ - [응/ung] - Yes.  ㅉㅉ - tsk tsk (that clicking sound you do with your tongue when you are displeased with someone).  ㅇㅋ - [오키/oki] - Okay.  ㄱㅅ - [감사/kamsa] - Thank you.  ㅊㅋ - [축하 / chokha] -  Congratulations.  ㄴㄴ - [노노 / nono] - No.  ㅈㅅ - [죄송 / joesong] - Sorry.  ㄱㄷ - [기다려 / kidaryeo] - Wait.  ㄱㄱ - [고고 / gogo] - Gogo.  ㅂㅂ - [바이바이 / baibai] - Bye Bye.  ㄷㄷ - [덜덜 / deoldeol] - I'm shivering.  ㅅㄱ -... Korean Slang, Korean Text, Korean Phrases, Korean Quotes, Easy Korean Words, Korean Words Learning, Korean Language Learning, Learn A New Language, Learn Basic Korean
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Korean Texting / Internet Slang - Kimchi Cloud

Korean is full abbreviations and slang words (like ㅋㅋ, ㅎㅎ, ㅠㅠ, ㅇㅇ) for making texting and chatting on the Internet faster, and knowing their meaning is always helpful.
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