He went to the doctor and the doctor was able to have him fitted for a new hearing aid that allowed the gentleman to hear 100%.
The elderly gentleman went back in a month to the doctor
and the doctor said, "You hearing is perfect. Your family must be really pleased that you can hear again."
To which the gentleman said, "O, I haven't told my family yet.
I just sit around and listen to the conversations. I've already changed my will three times!"