just my luck
US /dʒʌst maɪ lʌk/
UK /dʒʌst maɪ lʌk/

1.
하필이면, 역시 내 팔자야
used to say that something bad or unlucky has happened to you, as it often does
:
•
I finally got a day off, and just my luck, it rained all day.
드디어 쉬는 날인데, 하필이면 하루 종일 비가 왔어.
•
I missed the bus by a minute. Just my luck!
1분 차이로 버스를 놓쳤어. 하필이면!