Do You Hear What I Hear?

The old lady got a little nervous when the old man started acting "strange" a few weeks ago, so she made an appointment and had a psychologist evaluate him... just to make sure.

Psych Doctor: "Do you hear voices?"

Old man: "Yes."

Psych Doctor: "Are you hearing voices right now?"

Old man: "Yes."

Psych Doctor: "What do they sound like?"

Old man: "Yours."