in someone's bad books
US /ɪn ˈsʌm.wʌnz bæd bʊks/
UK /ɪn ˈsʌm.wʌnz bæd bʊks/

1.
in jemandes schlechten Büchern stehen, bei jemandem in Ungnade fallen
disliked by someone because you have done something to annoy them
:
•
I'm in my boss's bad books because I was late for the meeting.
Ich stehe in den schlechten Büchern meines Chefs, weil ich zu spät zum Meeting kam.
•
He's in his wife's bad books after forgetting their anniversary.
Er steht in den schlechten Büchern seiner Frau, nachdem er ihren Hochzeitstag vergessen hat.