A patient in a hospital was wearing an oxygen mask when the day nurse came in to check his vitals.
Patient: "Nurse, are my testicles black?"
Nurse: "Sir I am just here to check your vitals."
Patient: "Are my testicles black?"
Nurse: "Sir I don't deal with any of that."
Just then an older more experienced nurse comes up.
Patient: "Are my testicles black?"
Nurse: "Well let's see."
She pulls back the sheet and lifts up his member and looks.
Nurse: "No, your testicles are not black."
The patient removes is oxygen mask.
Patient: "ARE MY TEST RESULTS BACK!"
