Book A Tour Oysters have long been rumored to be aphrodisiacs. Kusshis. Kumamotos. Fanny Bays. It could well be that these bivalve mollusks contain certain amino acids that, well, make you horny, baby. Libido drivers or not, I love slurping oysters, especially at Happy Hour prices. Here are my Top 3 spots in downtown San Diego for grabbing a dozen of these silky seafood delights.   Ironside Fish & Oyster Bar.   Ironside was a new addition in 2014 to ...