ELI5: Explain Like I'm 5

Perfect Occurrences

Imagine you're playing a game of "Superheroes" and you have to save the world from a big monster. You might say "I have saved the world!" That would be an example of a "perfect occurrence" - it's like saying something happened in the past and it was finished without any doubt.

So let's break it down: "perfect" means something is completely finished and "occurrence" means an event that happened. When we put those together, we get a "perfect occurrence," which is something that happened in the past and is completely done and finished - it can't be changed or undone.

Another example of a perfect occurrence might be visiting Disney World. You might say "I have been to Disney World," which tells us that the experience is completely finished and you can't go back in time to change anything about it.

Overall, a perfect occurrence is just something that happened in the past and is completely finished and done - like a completed puzzle or a game that you've finished playing.