blue bible

== English == === Etymology === Compare blue (“pornographic”). === Noun === blue bible (plural blue bibles) (slang) Synonym of Tijuana Bible (“kind of pornographic comic book”). 1977, Mario Martino, Harriett, Emergence: A Transsexual Autobiography (volume 10, page 36) Certainly she never looked at blue bibles, those comics considered dirty in the 1950s — and very educational for any boy who could get his hands on $2.