Korean phrase
내가 나한테 실망했어. nae ga na han te sil mang hae sseo
Meaning
I'm disappointed in myself
When to use it
It means feeling disappointed with oneself. It is a casual way to express regret about one's own mistake or result.
Example dialogue
그림을 잘 못 그렸어? keu ri meul chal mot keu ryeo sseo
You didn't draw very well?
응, 내가 나한테 실망했어. eung nae ga na han te sil mang hae sseo
Yeah, I'm disappointed in myself.