Baseball has a language all its own: On the diamond, a snow cone isn’t what you think it is, and three blind mice has nothing to do with nursery rhymes. And how do you describe someone who works at home while employed by a company in another...
Does the expression to harp on, as in “to nag,” have anything to do with the stringed instrument one plays by plucking? Yes! As early as the 16th century to harp all of one string meant to keep playing the same single note monotonously...