Hey, what's up? Say it one more time You say you know me? Umm, maybe a bad idea Bi naerineun gireseo usan jeopgi Millin yeonghwa teulgoseo natjam jagi Ajik nal nado da algin Difficult Ireon nal mwora ttak gubuneul jitni? E animyeon I gomin eopsi nan Eodido sokaji aneullae Gapgaphan teureun Pass mwo eottae Every day I'm only who I a-am Bad idea swipge nal andaneun geu maldo Bad idea sesangui gijundeuldo deonjyeo beoryeo Mwoga dwaetdeun Right ojik naya Something that's bad It's something that's bad, bad idea Bum bum ba ra ra ra ra ra bum (bad idea) Bum bum ba ra ra ra ra ra bum (hey) Jayuropji naro jeonguihalge nan Something that's bad It's something that's bad, bad idea Mupyojeongui Selfie pandanhagin early (ah ah) Han jang-euro damgin nan kkeuteopsi manchi (ah ah) I neomchyeonaneun Vibe nonstop Han bal deo namatji Ige na daun geoya Sireotdaga Like uldaga tto smile Najocha nareul da moreuneunde Geu nuga eotteoke nal malhae Every day I'm only who I a-am Bad idea swipge nal andaneun geu maldo Bad idea sesangui gijundeuldo deonjyeo beoryeo Mwoga dwaetdeun Right ojik naya Something that's bad It's something that's bad, bad idea Bum bum ba ra ra ra ra ra bum (bad idea) Bum bum ba ra ra ra ra ra bum (hey) Jayuropji naro jeonguihalge nan Something that's bad It's something that's bad, bad idea They can't know know Neomgyeo jipgin No no Pyeongyeon ttawin sayanghalge da Naui uimin naega jeonghae ojik Turn up turn up wonhamyeon modeun geol deo chaewoga Tto seoneul neomneun siseone Da singyeong sseul geo eopseo Eodido giulji aneum eottae Iraedo jeoraedo modu nande Huh, hate the bad idea Bad idea swipge nal ihaehandan geu mallon Bad idea deo gadwodul su eopseo I gon' fly up Mwoga dwaetdeun Right ojik naya Something that's bad It's something that's bad, bad idea Bum bum ba ra ra ra ra ra bum (bad idea) Bum bum ba ra ra ra ra ra bum (hey) Jayuropji naro jeonguihalge nan Something that's bad It's something that's bad, bad idea Bum bum ba ra ra ra ra ra bum Bum bum ba ra ra ra ra ra bum Bum bum ba ra ra ra ra ra bum Something that's bad It's something that's bad, bad idea