Definition of just one's luck in English:

just one's luck

phrase

  • Typical of one's bad luck.

    ‘just my luck: it's an early summer thunderstorm’
    • ‘It'll be just his luck for Stephen to take up poker, though, and beat him every year in the World Poker Final.’
    • ‘Just my luck she showed up this morning to collect something.’
    • ‘Just my luck that someone would be there filming when I'm all fat and pimply.’
    • ‘It was just my luck that at that moment a police van with nine or ten coppers in it drove by.’
    • ‘Just our luck to find out just as the money-back guarantee runs out.’
    • ‘Well just our luck, the driver was in a bad mood.’