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

1.
juste ma chance, comme par hasard
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.
J'ai enfin eu un jour de congé, et juste ma chance, il a plu toute la journée.
•
I missed the bus by a minute. Just my luck!
J'ai raté le bus d'une minute. Juste ma chance !