The ‘penis bone’, or the baculum, is one of the most mysterious structures in mammal biology. To this day, no one really knows what it does or why it’s gone missing in humans, horses, elephants and a few other species. Source: https://www.livescience.com/why-animal-penis-bone-ice-cream-scoop-shape.html
Tag: a penis
Thousands of 10-Inch ‘Penis Fish’ Washed Up on a California Beach
A “penis fish” is neither a penis nor a fish. (Discuss.) Source: https://www.livescience.com/thousands-of-penis-fish-stranded-california.html