If you don't like porn, I have a solution:

[JoePhilly]

104. You have no idea ...

Of course I took that framing from Forrest Gump, but my mother was / is, rather free in terms of her views on human sexuality.

I recall once when I was 18, I brought home my new girl friend. She and I had spent the day with friends at a lake, and we were on out way to met other friends at a party. I introduced my mother and the girlfriend, and ran up stairs for a quick shower.

When I came downstairs, I found my mother (a nurse) and my new girlfriend, discussing penile pumps. My mother was explaining how such pumps are used to help a man achieve an erection.

And as I arrived in the room she said ... "Seems to me that the woman could just BLOW it UP". And then she said, "But she should not tie a knot in the end, or try to make balloon animals."