A bus stops and two Italian men get on.  They seat themselves, and
 engage in animated conversation.  The lady sitting behind them ignores 
 their conversation at first, but her attention is galvanized when she 
 hears one of the men say the following;
      "Emma come first.  Denna I come.  Two asses, they come together.  I
 come again.  Two asses, they come together again.  I come again and pee 
 twice.  Then I come once-a more."
      "You foul-mouthed swine," retorted the lady indignantly.  "In this
 country we don't talk about our sex lives in public!"  "Hey, coola down 
 lady," said the man.  "Imma just tellun my friend howa to spella