The idiom "you snooze, you lose" means that if you miss an opportunity by not acting quickly enough or by being lazy, then you will not be able to take advantage of it later. It is often used to encourage someone to act quickly or to warn them that they may miss out on something.
For example, if a friend tells you about a job opening that you are interested in, but you wait too long to apply, someone else may get the job. In this case, your friend might say, "You snooze, you lose. You should have applied right away."
Another example could be if you are playing a game and you hesitate to make a move, your opponent might say, "Come on, you snooze, you lose. Make your move already!"
In summary, "you snooze, you lose" is a warning that if you don't act quickly, you may miss out on an opportunity.
• We have to make a decision quickly. You know what they say
• In the business world, you have to be proactive. If you wait too long to make a move, you'll miss out on opportunities. You snooze, you lose.
• You snooze, you lose! Wake up early to catch the bus.
• You can't wait until the last minute to study for the exam. You snooze, you lose.
• If you don't apply for the job now, someone else will. You snooze, you lose.
• The early bird catches the worm. You snooze, you lose. That's why I always arrive at the airport early.