Box can mean many things and is used as slang. As an example the anus is sometimes called the sh*tbox. The muffler on a car is sometimes called the silencer box. It is just idiom and has crept into the language.
It is called the voice box or the larynx, I would say larynx is its more official scientific name. And people just called it the voice box to make it easier to remember, I am guessing.
The shape of the larynx resembles a box.
Girls do not have a penis, they have a vagina.
A cunny is the organ between a womans legs, it was called a cunny back in the older days now it's called a vagina. People still refer to the vagina as a cunny.
The top are breasts; her privates is called the vagina.
The vagina is the fibromuscular passageway that leads from the uterus to the outside of the body.
Fallopian tubes, Ovaries,Uterus, Cervix, Vagina.
It is called oral sex.
No. Body fluids have to be exchanged to be called sex.
A vent.
Mucous.
vagina
It is called the perineum.
Next to the vagina is an outlet that carries urine from the bladder to the outside. This is called the urethra.
Vagina
It is called the vagina.
A vagina :)
that' called sex...
Hermaphrodite.