Doomsday conspiracy theorist says world is ending on October 15th

If there's anything you've got left to do on your bucket list, you'd better go ahead and start doing it!

Mark your calendars for October 15th, because that's when the apocalypse begins, apparently. That's according to conspiracy theorist, David Meade, and reported by everyone from Newsweek, Time and The Sun.

If you need a refresher, he's the same guy who said doomsday was going to take place on September 23rd, 2017. Meade thinks it's all because of Planet X, or Nibiru, which he previously claimed would hit Earth on September 23rd and wipe billions off the planet.

RELATED: How families across America are preparing for the apocalypse

NASA thinks it's all bogus and issued a statement saying the "hidden Planet" doesn't exist, so there will be no collision.

Something conspiracy theorists are holding onto is Meade's suggestion of a "seven year tribulation," which will bring mankind to an end.

Meade thinks the series of natural disasters such as hurricanes Harvey, Irma, and Maria, as well as the earthquake in Mexico that killed over 360 people, according to Fox News, are signs the end is near.

However, NASA has repeatedly said not to worry because the planet doesn't exist. They point to how we didn't die on 12-21-12, the day everyone freaked out over reports of an ancient Mayan prophecy claiming their calendars ended December 21st, 2012.

Long story short, it's unlikely the world is going to end on October 15th, so plan on getting a Halloween costume.