A little change
The patient shook his doctor's hand in gratitude and said:"Since we are the best of friends, I would not want to insult you by offering payment. But I would like for you to know that I had mentioned you in my will.""That is very kind of you," said the doctor emotionally, and then added, "Can I see that prescription I just gave you? I'd like to make a little change..."

A man with a pegleg, hook hand and...
A man with a pegleg, hook hand and an eyepatch went to apply to be a pirate.
Interviewer: How did you get that pegleg?

Pirate: Arrr. I got me leg shot off during the first world war.

Interviewer: How did you get that hook?

Pirate: I got me hand cut off by a big knife.

Interviewer: What about your eyepatch?

Pirate: It was a rainy afternoon and I looked up into the sky and a bird pooped in me eye.

Interviewer: And that put your eye out?

Pirate: No, it was the day after I got me hook.