Along the same lines...
Long ago, my mom worked as a medical receptionist at a doctor's office.
A new patient comes in, and my mom was doing the intake. The patient complains of chest pains, so, as part of the process, my mom asks the patient, "Have you had a chest x-ray done?"
The patient replies, "yes."
Mom follows up, "where did you have that done?"
The patient looks at her like she's an idiot and thumps on her chest, "Here"
