W11 Wydzial Sledczy was a Polish crime docu-series broadcast on TVN, following detectives solving fictional cases in a documentary style. Because it aired for many seasons, its title and format became widely recognised in Poland and a frequent reference in jokes about investigations. Clips referencing the show circulate on YouTube, TikTok and Polish soundboards, where creators reuse them to frame everyday clips as police cases. The humour comes from recognition, so the sound keeps working even for viewers who only know the show by name.