Girl nuts and disco sticks

Oh Cali.
"Mom! Tayler kicked me in the nuts and it really hurt!"
"Cali, do you even know what that means?" (I'm desperately trying not to laugh).
"No..."
"Then why are you saying it?"
Well, she apparently did know the basics of what it meant, because when asked where it was that she was kicked, she had the right area.
And then she got a rudimentary lesson on female and male genitalia.  With a rough sketch... very rough.
Any questions?
Yes.  To set the next question up I should tell you that the kids got new mp3 players for Christmas and apparently Cali had some Lady Gaga downloaded to hers.  "What's a disco stick?"
I think it will be a few years before Cali realizes how perfectly timed that question was.  How do you explain a ride on a disco stick to the one and only child who was asleep for The Talk? Well, we just covered the basics of genitalia, so how about how they're used? Roughly... very roughly.  She was disgusted and Lady Gaga has been banned from our house.  I don't need her speeding these things up for me anymore.