Your scrotum is roofed with wrinkly skin and hair. Your scrotum could be major or tiny, have slightly or plenty of hair, and fluctuate in color. Some individuals’s scrotum is bigger on 1 facet than one other.The spine-coated penis of Callosobruchus analis, a bean weevil In male insects, the construction analogous to a penis is known as aedeagus.