An American tourist walked in to a traditional restaurant in Spain.  When he
 got the menu, he realized that it was written in spanish.  So he looked around
 and found a delicious looking dish on the next table.
 
 It was two large bull's balls topped with a very delicious sauce.  When the
 waiter came, he asked, "I want the same dish as that senor." "I am sorry,
 senor.  That is a very special dish.  You have to order it a day in advance!"
 
 So the tourist ordered it and promised that he would return the next day.  On
 the next day, he returned to the same restaurant and found that the dish in
 front of him was two much smaller balls.
 
 "Waiter, how come these balls are so small?  The dish I saw yesterday had two
 large balls!"  "I am sorry, senor.  But sometimes the bull wins!"