An old man who is a bit hard of hearing visits a doctor..

...and is complaining of chest pains. The doctor tells him what to do and sends him on his way. A few weeks go by, and the doctor sees the old man walking through the park holding hands with a young, beautiful woman and is just nothing but smiles. The doctor approaches the old man and says, "Well, you look much better than the last time I saw you." The old man say, "Well, I took your advice. You told me to get a hot mama and be cheerful!" The doctor shakes his head and says, "No, I told you, 'You have a heart murmur, be careful!'"