So lets imagine that it is 10:00 on a Friday evening (for a hypothetical -- it could just as easily be 8:00 on a Tuesday). You are horny and decide that you'd like to see someone now. Sadly, Kansas City doesn't have any reliable massage parlors or brothels (that I know about anyway).
Is there anyone in the KC area that is usually available on the spur-of-the-moment?
Guys: Who would be your go-to lady to call without any notice?
Ladies: Anyone want to speak up and throw their hat in the ring for this title?
(Let's assume that screening isn't an issue -- either you are pre-screened, or the lady accepts P411, or screening can be done reasonably quickly.)