Penises come in all shapes and sizes. And some are more special than others. For example, ducks have a penis in the shape of a corkscrew. In the same trend, scientists have discovered a beetle with a penis that resembles a bottle opener, Loncovilius carlsbergi. The animal, named after the famous Danish beer brand Carlsberg, not only has unique genitals but also has an important story to tell.
ttn-3