My stepfather has lost his shit and gone from accountant to flat earther. This has evolved from glass dome above the earth that caused the Challenger explosion to some new shit. Enter the ２０４０ Ｐｈｏｅｎｉｘ Ｅｖｅｎｔ. Every 140 years there's a cataclysmic event which changes the fundamental nature of the planet. This cycle is so powerful that it actually destroyed the Mayan civilisation. In 2040 it's due to happen again and the ONLY place on earth that will be safe is Egypt.
But what was the last thing that happened in 1900, you might ask.
The 1908 Tunguska Event in which an asteroid air burst above Siberia and killed a few reindeer herders.
But 1908 is 8 years after the 140 year cycle and 1900 was pretty uneventful, you might say.
Not smoking it, but he has been a heavy adderall user for decades and mixed that with similarly chronic alcoholism. He barely leaves his bed so his life revolves around binge drinking with facebook on his laptop and Fox News on his television. Some mixture of that has made him confidently deranged.