Japanese queer spaces are probably quite different from the Japanese hentai doujin circles where this chart likely originates from, like this thing is seemingly just intended to categorize genital configurations for fetish purposes
With the exception of the f-term (which is thankfully pretty much used exclusively for fictional characters with both parts and not real people), I don't tend to see most of those words used. You're more likely to see outdated terminology like nyu-hafu to refer to fictional trans women, which was at least coined by trans actress Rumiko Matsubara back in the 1980s and wasn't intended to be derogatory like the s-slur is (I believe it was the TERF Janice Raymond who created it? Correct me if I'm wrong).
Japanese queer spaces are probably quite different from the Japanese hentai doujin circles where this chart likely originates from, like this thing is seemingly just intended to categorize genital configurations for fetish purposes
With the exception of the f-term (which is thankfully pretty much used exclusively for fictional characters with both parts and not real people), I don't tend to see most of those words used. You're more likely to see outdated terminology like nyu-hafu to refer to fictional trans women, which was at least coined by trans actress Rumiko Matsubara back in the 1980s and wasn't intended to be derogatory like the s-slur is (I believe it was the TERF Janice Raymond who created it? Correct me if I'm wrong).