The phrase "out of luck" means that someone is unfortunate or has no good fortune. It implies that they have had bad circumstances and are not likely to experience better ones anytime soon.
Sentences with «out of luck»
But you're not out of luck if you have a small infant. (stroller-envy.com)
What these behavioral changes are and what the outfits actually look like will be revealed at a later date though, so we're fresh out of luck for now. (thatvideogameblog.com)
But you're not out of luck if you can't find someone to play with you. (gambit.mit.edu)