Ask HN: What are your craziest abnormal experiances?

I assume HN crowd is mostly geared towards technology and logic.

But, I also assume most of the hackers are simply curious about abnormal, paranormal, pshycic things that escapes reality (or the way we perceive it). It is evident by the fact that a fair number of HNers try meditation and other lifestyle hacks.

I believe science is current understanding of nature through current paradigms, which means there are always unknowns that escapes science and logic, simple because we haven't developed methods and devices to measure them.

So please tell us your experiences, that nobody would believe, but you know for sure that really happened. What do you know, that nobody else knows (or only very few people)?