What is out of luck?

"Out of luck" is a phrase that means that someone is having a streak of bad luck or that something did not go their way. It can refer to a variety of situations, such as losing a game, failing an exam, being passed over for a job or promotion, or experiencing a string of unfortunate events. When someone is out of luck, it can be frustrating and demoralizing, but it is important to remember that luck can change over time and that perseverance and hard work can help turn things around.