Doctor, doctor, please kiss me," says the patient.
"No, I'm sorry, that would be against the code of ethics," says the doctor.
Ten minutes later the patient says: "Doctor, please, kiss me just once."
"No, I'm sorry, I just can't" he says.
Five minutes later, she asks again: "Please, please kiss me!"
"Look," says the doctor, "it's out of the question. In fact, I probably shouldn't even be f***ing you.