A man staying at a hotel takes a card offering sex from a telephone booth.
Back at the hotel he rings the number. A lady with a soft silky voice answers, and asks if she can be of any assistance.
The man says "I'd like a oral, followed by straight sex, then to take you from behind, mild bondage, and then to come in your cleavage. Is that okay?"
The lady replies "That sounds like fun Sir, but you might like to dial 9 for an outside line first"