A man is visiting his wife in hospital where she has been in a coma for 
several years.  On this visit he decides to rub her left breast instead of 
just talking to her.  On doing this she lets out a sigh.
        The man runs out and tells the doctor who says this is a good sign 
and suggests he should try rubbing her right breast to see if there is any 
reaction. The man goes in and rubs her right breast and this brings a moan 
from his wife.          He rushes out and tells the doctor.  The doctor 
says
this is amazing and is a real break through.  The doctor the suggests the 
man should go in and try oral sex, saying he will wait outside as it is a 
personal act and he doesn't want the man to be embarrassed.
          The man goes in then comes out about five minutes later, white as 
a sheet and tells the doctor his wife is dead. The doctor asks what happen 
to which the man replies "She choked."