live and breathe

US /lɪv ænd briːð/
UK /lɪv ænd briːð/
"live and breathe" picture
1.

vivere e respirare, essere completamente immerso in

to be extremely enthusiastic about something and spend a lot of time doing it or thinking about it

:
He truly lives and breathes football; it's all he talks about.
Lui vive e respira davvero il calcio; è tutto ciò di cui parla.
As a chef, she lives and breathes cooking.
Come chef, lei vive e respira la cucina.