to eat , sleep and breathe something
01
그것만 보고 살다, 푹 빠져 있다
to be completely dedicated or obsessed with a particular activity, interest, or topic, to the point where it dominates a person's thoughts, actions, and daily life
예시들
When he was training for the marathon, running was everything to Mark - he ate, slept, and breathed running for months leading up to the race.
내 형은 비디오게임만 보고 산다.
