There are many things to question about the intelligence of the designs emanating from the YHWH/JESUS Intelligent Design Studio.
Lauren Reid, a PhD candidate at Durham University, writing in 'The Conversation,' takes a look at why humans and spider monkeys are the only primates without a bone in their penises. Most mammals have such a bone, which is called a baculum . Humans don't, in spite of the term 'boner,' being in common usage, though whales, horses, rhinos, rabbits, elephants, marsupials and hyenas, were also designed without such a bone.
How does a baculum work? Quote: "The baculum is generally kept in the male’s abdomen until it is required, at which point abdominal muscles push it out into the penis, thus causing an erection." Quite effficient, don't you think? If you doubt that, think about this.Quote:"A male lion’s baculum, for instance, allows him to engage in an impressive 250 copulations in four days." Not many human males can equal that performance, can they?
The commercial success of drugs like Viagra and Cialis tell us that many humans are not quite satisfied with the design work of the YHWH/JESUS design team, in fact dissatisfaction can be as high as 40% in older human age groups. Perhaps, the hydraulic engineer on the YHWH/JESUS Design team was off sick on the sixth creative day, when humans were designed.
Read on: https://theconversation.com/the-human-penis-is-a-puzzler-no-bones-about-it-6366
PS: Later we can take a look at some other phallic designs by that great design team, the YHWH/JESUS INTELLIGENT DESIGN STUDIO, you will fall to your knees in wonder, mouthing the words, "How many your works are, O Jehovah! All of them in wisdom you have made." (Psalm 104:24, F.Franz translation)