Fandumb

Fandumb brings geek culture and leather culture together for a night that doesn't take itself too seriously — think comic book references, sci-fi energy, and the kind of crowd that gets both the jokes and the vibe. At Powerhouse, you're getting the raw, authentic leather bar experience with a playful twist, where fandom enthusiasm meets the leather community's unapologetic confidence. It's the rare event that celebrates being into weird stuff without pretension, all set in one of San Francisco's most legendary spaces.