A man is telling his friend that he has to go to the doctors for a check-up
and his friend says "why don't you go to the medicine machine?".
He soon explains to the man that you sinply put $1 into the machine, give it
a urine sample and the machine will then give you a remedy.
The next day the man does this. He gives a urine sample and the machine spits
out a piece of paper saying " you have tennis elbow. Soak it in warm water"!
The man is amazed and decides to trick the machine so he mixes his wife's
urine with his daughter and then adds his own speciman into it.
He takes it to the machine the next day and it spits out a piece of paper
saying " your wife's having an affair with the milkman, your daughter's pregnant
and if you keep doing what your doing your elbow will never get
better"!