비위를 맞춰요 · 비위를 맞췄어요 · N의 비위를 맞추다
to humor someone, to cater to someone's moods, to please
Example
그는 사장님의 비위를 맞추느라 늘 피곤해요.
He's always tired from catering to the boss's moods.
Word parts
비 spleen+위 stomach
Literally 'to match someone's spleen and stomach,' meaning their tastes and moods.