그 남자가 너한테 배상을 해줘야겠네.

A: I caught a vandal keying the side of my car.
B: Holy Toledo! I bet you had a few choice words for him.
A: Like you can’t imagine. Anyway, I turned him in.
B: You did the right thing. Now 그 남자가 너한테 배상을 해줘야겠네.

A: 어떤 공공기물 파손자가 내 차 옆을 열쇠로 주욱 긋는 걸 잡았어.
B: 저런! 그 사람한테 할 말 많았을 것 같은데.
A: 네가 상상하는 거 이상이지. 어쨌든, 경찰에 신고했어.
B: 잘 한 거야. 이제 he should compensate you.

[Additional expressions]
* I caught a vandal
– I found a delinquent / I got my hands on a bad guy / I was witness to a bad person
* keying the side of my car
– using a key to scratch the side of my car / scratching my car with a key
* Holy Toledo!
– No way! / Oh my god! / That’s terrible! / Unbelievable!
* I bet you had a few choice words for him.
– I’m sure you had some very unkind things to say to him.
* Like you can’t imagine.
– You couldn’t even guess what I said. / A lot more than you can even think of.
* Anyway
– At any rate / No matter what / Above all else / In the end
* I turned him in.
– I took him down to the police station. / I reported him to the police.
* You did the right thing.
– You did what you had to do. / That was the right thing for you to do.
* Now he should compensate you.
– Now he ought to pay you money to get it repaired.