The idiom "do or die" means that something is extremely important, and failure is not an option. It suggests that the situation is so critical that one must either succeed or suffer a consequence that could be fatal to their reputation, career, or even life.

The idiom "slam dunk" means to do something with great success or ease, often by taking advantage of a weakness or vulnerability. It can also mean making a decisive and powerful impact.

"Better late than never" is an idiom that means it's better to do something late or after the expected time rather than not doing it at all. It suggests that even if someone has missed an opportunity, it's still better to act on it than to regret not having done so.

The idiom "time flies" means that time passes quickly or seems to fly by. It suggests that time is moving so fast that it's hard to keep track of. This expression is often used when someone is having a good time and wants to enjoy the moment.

The idiom "make sense" means that something is understandable or logical. It can also imply that the information being presented is accurate or correct. The phrase "it makes sense" is often used to express agreement or understanding.