put/get someone's back up

US /pʊt/ɡɛt ˈsʌm.wʌnz bæk ʌp/
UK /pʊt/ɡɛt ˈsʌm.wʌnz bæk ʌp/
"put/get someone's back up" picture
1.

iemand de rug opzetten, irriteren

to annoy someone

:
His arrogant attitude really puts my back up.
Zijn arrogante houding zet me echt de rug op.
Don't say things that will get her back up.
Zeg geen dingen die haar de rug op zullen zetten.