A few weeks ago, on Monday morning, I was looking through a PR I was working on and decided to make a ticket to write a new function that would be super useful for my current work. I then leave for meetings for the day, then come back in the afternoon and find some time to write some code, and lo and behold, I see exactly the function I wanted was already written. I wrote it at 4:00 on Friday, docstring and everything, 72 hours before I wrote a ticket to create the function. Until rereading it, I had no memory of writing it.