Actually, Royston, I was thinking of a certain mother who could not.

Beeliner, it was you who used the word "filthy" - and that gave you away. You are simply trying to thrust your puritanical (or papal - I don't really care which) inhibitions onto other people.

For the reasons I gave, people are going to take their sexual pleasures. Those who willingly join them are their own custodians and the only appropriate condemnation is of those who take their pleasures from those who do not consent, or who are not fit to consent, or are tricked or pressed into apparent consent.

Keep your nose out of other people's bedrooms.