Burger King is known for its Halloween campaigns, and in 2021 the brand is back inviting people to face the scariest hour of the day for a free meal: 3am. According to paranormal experts, that’s the time of day when spirits, ghosts, and unexplained apparitions are most likely to appear. Every day during Halloween week, at 3am and for one hour only, a different free meal will appear on the Burger King app. People just need to download it and wait for the apparitions to appear—apparitions that may take away your sleep, but they'll also take away your hunger.