What does being called mousy mean?

What is called a person who treat their guests well? What is the proper response for have a good day? What are some other synonyms for disobey? What is the correct format for addressing a letter to a couple? How do you write a memo to more than one person? What does the idiom to be tight lipped mean? Is mother-in-law's a possessive singular? Do you put a comma or semi colon after sincerely? What was William kidd the pirates code of conduct? What is the width allotted per person at a table? How do you write a letter of bon voyage to a friend? What does your hands are tied mean? What does curb your dog mean? What proper salutation should be used for a friendly letter To the Smith family or To the Smith Family? What is natiquette? What is the main difference between 'you're welcome' and 'your welcome'? How do you behave with a sir? How do you address the consul general when speaking in person? What is Keep well as a greeting in Ikwerre? What is the long form of RSVP?