pick picktune . tune See: CALL THE TUNE, CHANGE ONE'S TUNE, IN TUNE, SING A DIFFERENT TUNE or WHISTLE A DIFFERENT TUNE also SING A NEW TUNE, TO THE TUNE OF. No categories: add yours add yours Source: A Dictionary of American Idioms Subscribe to: American Idioms► Also consider the parent subscriptions (1)English Slang Post my comment Post my comment