Her official multi-hyphenate title is comedian-actor-writer-host-big mouth, but Judy Gold has one goal: to vent. If that makes you laugh, so much the better. The two-time Emmy Award-winning comic is back in San Francisco for one night only at Feinstein’s at the Nikko, and she’ll surely discuss being a Jewish lesbian mom, serving as a perennial guest star and fill-in on various TV shows (including “Louie” and “The Jim Gaffican Show”), and hosting her own podcast, “Kill Me Now.” The podcast, which recently featured “Trainwreck” star Amy Schumer, gives Gold an outlet and also allows her, as she puts it, to interview celebrities about what makes them angry.