What is a vagina?

i just really wanna know, ive been out of the loop for all my life im forty and i just recently found out what a nipple was! HELP! ASAPWhat is a vagina?
the hole where a woman gets her period and has babies.
I think its like a can
its a woman genitalia
That is what is hidden in Michael Jackson's dress.
Man's greatest mystery.
You have to be a guy, because if you were a woman, you'd have had your period long ago, and found your vagina.
The vagina is a woman's genitals, the tunnel where you insert your penis when having sex.
I suggest you google this for more information from medical sites.
it's what females have between their legs.
Look in a mirror. That's your answer...
Its where babies come from.