Let’s learn about the external and internal parts of the biological male anatomy.
Male external anatomy
Penis: You may have grown up calling it something else, but the formal English term is penis. The penis can be different colours, shapes and sizes. The penis can either be circumcised (when the foreskin is removed) or uncircumcised. Both are normal.
Foreskin This is the fold of skin which can cover the head of the penis. The foreskin is sometimes removed for cultural, religious or medical reasons.