An 80-year-old woman married an 85-year-old man. After about 6 months together the woman wasn't feeling well and she went to her doctor. The doctor examined and said， “Congratulations Mrs. Jones， you're going to be a mother.”
“Get serious Doctor， I'm 80.”
“I know，” said the Doctor， “This morning I would have said it was impossible， but this afternoon you are a medical miracle.”
“I'll be damned，” she replied and stormed out of the office. She walked down the hall and around the corner to where the telephones were. In a rage， she dialed her husband.
“Hello” she heard in his familiar halting voice. She screamed， “You rotten son of a bitch. You got me pregnant！”
There was a pause on the line. Finally her husband answered “Who's calling please？”