14 Days of Genitals, Day 7: Dick head fish

Phallostethus cuulong A) male; B) female. From Shibukawa et al. 2012. 

A relatively new species of fish was discovered a few summers ago called Phallostethus cuulong, a type of priapium fish from the Vietnamese Mekong. Priapium is a fun new word we just learned and is one that puts the dick in "dickhead" quite literally.

That's not a beard, it's my asshole!