놈인데

a guy who is

→ 놈
phrase Rare #22,493
a guy who is 놈 is a rough or insulting word for a man or guy. 인데 connects it to what follows, often meaning “who is” or “though.”
KO: 저 사람은 내가 아는 놈인데.
EN: That guy is someone I know.

토미 셸비가 뭐 하는 놈 인데?

Who the hell is Tommy Shelby?

— 피키 블라인더스: 불멸의 남자 (2026)

어떻게 생긴 놈 인데?

What does he look like?

— 레옹 (1994)

어디 서 본 놈 인데?

Where have I seen that guy?

— 증오 (1995)

나쁜 놈 인데 말야!!

But he's a bad guy!!

— 극장판 귀멸의 칼날: 무한열차편 (2020)