1 definition by fy_jungkook

Min Suga's signature word for 'good work' or even 'good luck'. You may pass across a video from Youtube where Baekhyun sings the kaepp song. You may listen to it, child. Min Yoongi has sweg, sweg people say kaep jjang in their daily life. Be like Suga and Bekkie
-Let's fly with our beautiful wings in 2017 as well, ARMY
-KAEP JJANG
-Suga istg...
by fy_jungkook August 22, 2017
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