Damn, I just realised by scanning the french that I missed out a verse....which goes between the fourth and the fifth written above, I think:

It would be suprising and uncanny
Say, if the choice were up to you
To ravish a judge or a granny
And you didn't know which to do
If I were in such a postion
And the choice had got to be mine
I'd beg the old ladies permission ,
But go for grandma every time

sorry....CRS strikes again.