Have you no wit, manners, nor honesty, but to gabble like tinkers at this time of night?

– William Shakespeare

Twelfth Night, Act 2, Scene 3. When merrymakers Sir Toby and Sir Andrew get rowdy in Olivia’s house, her stewart Malvolio asks them if they are mad and admonishes them. And he compares them to tinkers, suggesting they are acting like bad-mannered commoners instead of noble men. Later Sir Toby turns the tables and gets revenge on Malvolio by making him appear mad in the company of Olivia.