now you're talking
US /naʊ jʊər ˈtɔːkɪŋ/
UK /naʊ jʊər ˈtɔːkɪŋ/

1.
agora sim, assim que é bom
used to express approval or agreement with what someone has just said, especially when they have suggested something more appealing or sensible
:
•
Instead of just watching TV, how about we go for a walk? — Now you're talking!
Em vez de só assistir TV, que tal irmos dar uma caminhada? — Agora sim!
•
I think we should invest more in renewable energy. — Now you're talking!
Acho que devemos investir mais em energia renovável. — Agora sim!