I said the penis is almost free-floating. It’s got a tendon that connects to its middle, which helps to swivel it forwards when it pops out. Its base is also attached to the hip bone by a pair of large ligaments, that are “the consistency of the big rubber bands the post office uses,” says Kelly.
If this word picture hasn’t been enough to pique your interest, let me just tell you…there’s a video at this link, too.

“Permanently erect”? No wonder they are so cranky.
The males have a single large phallus stashed within the cloaca.
Whose cloaca?
Are you saying they’re gay?