go to someone's head

US /ɡoʊ tə ˈsʌm.wʌnz hɛd/
UK /ɡoʊ tə ˈsʌm.wʌnz hɛd/
"go to someone's head" picture
1.

머리에 오르다, 자만하다

if success or praise goes to someone's head, it makes them feel more important than they really are

:
Don't let that small victory go to your head.
그 작은 승리가 머리에 오르지 않게 해.
After winning the award, his ego really started to go to his head.
상을 받은 후, 그의 자만심이 정말 머리에 올랐다.