Related:

• Behaviorism is the art of pulling habits out of rats. -- O'Neill
• Psychology: getting habits out of a rat.
• Dentist: A Prestidigitator who, putting metal in one's mouth, pulls coins out of one's pockets.
  -- Ambrose Bierce...
• Sinner: A stupid person who gets found out.
• DENTIST, n. A prestidigitator who, putting metal into your mouth, pulls coins out of your pocket.
  -- Ambrose Bierce, "The Devil's Dictionary...
• Dentist, n.: A Prestidigitator who, putting metal in one's mouth, pulls coins out of one's pockets.
  -- Ambrose Bierce, "The Devil's Dictionary...
• He who plays with self, pulls boner.
• Tractor pulls: for people who can't understand wrestling.