The popular name for the ape tribe that originally raised Tarzan. While it is a local word used to describe them it has nothing to do with their penis, which are normal ape penises. It did and does give The Press the ability to say Dicks as a subtle innuendo to the well know but not spoken of on television, the prehensile penis of the Jungle Man who has emerged from the Jungle very recently.
Anthropologists are calling this name the worst "Pop" anthropology to come out in this or the last century.