An invisible man is here to see you
Nurse: Doctor, there is an invisible man in your waiting room.

Doctor: Tell him I can't see him now. Next.

Busted Doc!
A woman was having a medical problem - her husband snoring.
So she called the doctor one morning, and asked him if there was anything he could do to relieve her "suffering."

"Well, there is one operation I can perform that will cure your husband, but it is really rather expensive. It will cost $1000 down, and payments of $450 for 24 months, plus payments for extras."

"My goodness!" the woman exclaimed, "sounds like leasing a new sports car!"

"Humm," the doctor murmured, "too obvious, huh?"