What is the Perl in Spill The Wine?

Question

What is the Perl in The Animals, Eric Burdon & War song, Spill The Wine?

Spill the wine and take that pearl, Spill the wine and take that pearl
Spill the wine and take that pearl, Spill the wine and take that pearl

I was once out strolling one very hot summer's day
When I thought I'd lay myself down to rest
in a big field of tall grass
I lay there in the sun and felt it caressing my face

And I fell asleep and dreamed
I dreamed I was in a Hollywood movie
And that I was the star of the movie
This really blew my mind, the fact that me,
an overfed, long-haired leaping gnome
should be the star of a Hollywood movie

But there I was, I was taken to a place, the hall of the mountain kings
I stood high upon a mountain top, naked to the world
In front of every kind of girl, there was
black ones, round ones, big ones, crazy ones...

Out of the middle came a lady
She whispered in my ear something crazy
She said:

Spill the wine and take that pearl, Spill the wine and t

Answer 1

It's a very sexual song. "Spill the wine" is referring to a male orgasm, and "take that pearl" is oral... you can guess.

Answer 2

It could be reference to the taking of female virginity. Spill the wine a reference to the blood that comes fro the breaking of the Hyman and Take the Pearl a reference to the Hymen itself.

Answer 3

its not sexual, its a rape song or maybe it maybe sexual after all