Answers:
Oral sex.
What do you think?
Well, I suppose she could be offering to teach you French or perhaps she likes French kissing?
It means that advertising sexual services is either illegal or embarrassing to the advertiser.
Since this is "W&WP", I should add that what it IS is a euphemism.
This article contents is post by this website user, EduQnA.com doesn't promise its accuracy.
More Questions & Answers...