I honestly can’t think of a non-obscene use of this question someone would normally use.

Maybe a spirit or feeling? "I know she asked for the divorce... but Is the anger inside her or inside you?"

Though yes, upon first reading I found it pretty obscene too!

Sounds like a threesome

This has been the most fun lesson yet. ^_^ this is the last question for me, but thank you all for the hilarious comments!

I wonder if it could point to female pronouns which could mean something is inside an inanimate object, rather than a real woman.

How do you know the difference of בתוך inside you, and בתוכה inside her? Does it sound the same?

How can this use כן- for the you plural with being inside? You can't physically be in two objects at once? This is very perplexing.

It should have all in it!!!!