It's fanfic come to life in tonight's episode, "Rain King." When a cow falls through the roof and destroys Mulder's hotel rooms, a thousand fan fic writers hearts stopped when the tried and true "there's only one bed" trope hit out TV screens. While this version was a little more PG than what we're used to, the Rewatch Crew still had a lot to say. Here are your best tweets from #XFRewatchRainKing.