Little is documented about where Raining BS Tonight was first recorded, so its life online is mainly as a shareable reaction clip rather than a scene tied to a known show or song. The title phrase spread because it sums up a familiar social moment in four blunt words, the feeling that questionable claims are piling up. Short soundboard pages and meme edits helped keep it in circulation, with creators reusing it as a caption in audio form for debates, livestreams, podcasts and everyday arguments where a light callout works better than a long reply.