For discussions of everything that might be classed as ‘paranormal‘ - i.e. not currently accepted by our modern scientific paradigm.
When I was younger, I used to have that happen alot. Mine was 4:23. The actual date, April 23rd, later became a day which I will never forget. Perhaps something out there is nudging you personally? Then again, if something is trying to tell you something, not much you can do about it. When my day came, I insisted on staying home and was convinced to go out. Woopsie for me. Hard to avert fate.
Then again, could mean nothing. Personally, my favorite parlor trick is when you're humming a song and you turn on the radio to find that song playing. :)