Today's topic isn't very complicated, so let's get right down to business. It's essentially made of 2 words. O-hana A girl's name, this is the precursor of the Shōwa era modern Japanese name, 花子 Hanako, literally "Flower Child/Flower Girl." A teahouse A place where you could get some relaxation and most likely do a little drinking and whoring.
What doe Ohanajaya mean?