2 definitions by Bts fangirl #1

A phrase Korean rap god Min Yoongi/Suga/agust D in popular South Korean boy band, BTS used in a free style rap.
Fangirl #1:omggg did you see min Suga genius jjangjjang man boongboong perform on stage yesterday?
Fangirl#2: Yes he was amazing!
by Bts fangirl #1 March 30, 2017
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A Korean slang for good, usually used by older people, loved by swag master Suga/Min Yoongi/Agust D from the South Korean boy band, BTS.
Suga:ARMY kkaep jjang!
by Bts fangirl #1 March 30, 2017
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