From Longman Dictionary of Contemporary Englishnow you’re talkingnow you’re talkingused to tell someone that you agree very much with what they are saying ‘Feel like going out for a beer?’ ‘Now you’re talking.’ → nownow you’re talkingnow you’re talkingspokenAGREE used to say that you think someone’s suggestion is a good idea ‘Fancy an ice cream?’ ‘Now you’re talking.’ → talk
