17. Hell House -

If your interest lies outside the Supernatural universe, " Hell House " remains a powerful title in horror history:

: The episode is remembered for its blend of horror and humor, particularly the escalating "prank war" between the Winchester brothers, which saw Sam putting itching powder in Dean's underwear and Dean super-gluing Sam’s hand to a beer bottle. Other "Hell House" Milestones 17. Hell House

: Sam and Dean Winchester travel to Richardson, Texas, to investigate a reputedly haunted house where a girl's body was found hanging in the cellar, only to disappear before police arrived. If your interest lies outside the Supernatural universe,

: The "ghost," a depression-era farmer named Mordechai Murdoch, turns out to be a Tulpa —a thoughtform brought to life by the collective belief of people reading about him on a local urban legend website. : Fans of Guns N' Roses refer to

: Fans of Guns N' Roses refer to the band's notorious West Hollywood apartment during their early days as the "Hell House," where many of the stories that defined their "most dangerous band in the world" reputation took place.