@sanfranciscostreettours: Ever seen the creepy laughing lady at San Francisco’s Musée Mécanique? 👀 That’s Laffing Sal — once the face of Funhouses across America in the 1930s! Her haunting laugh used to welcome crowds at Playland at the Beach, and now she’s still laughing down at Fisherman’s Wharf. 🎠🤣 #SanFranciscoHistory #MuseeMecanique #LaffingSal #PlaylandAtTheBeach #HiddenSF