미친놈아

you crazy bastard, you crazy idiot

미친놈 crazy bastard, lunatic + 아 Informal non-polite verb ending
interjection Rare #28,335
you crazy bastard, you crazy idiot Very rude and insulting; 놈 is a derogatory term, usually referring to a man.
KO: 미친놈아, 그만해!
EN: You crazy bastard, stop it!

미친놈아

You crazy bastard.

— 살인의 추억 (2003)

안 훔쳤어, 미친놈아

I didn't steal it, you crazy bastard.

— Time to Hunt (2020)

미친놈아!

You crazy bastard!

— 저수지의 개들 (1992)

닥쳐, 미친놈아!

Shut up, you crazy bastard!

— 저수지의 개들 (1992)