Dracula Flow began as a series of short online videos built around a man dressed as Dracula performing loose, improvised freestyle monologues. The humour comes from the contrast between the classic vampire look and modern slang filled rambling about partying and drinking, including references to Henny, short for Hennessy. Individual lines were quickly clipped, reposted on TikTok and shared as Discord soundboard sounds, where the short Henny moment became a standalone reaction. Its popularity comes from how instantly recognisable that slurred delivery is, even without visual context.