someone's blood is up

US /ˈsʌm.wʌnz blʌd ɪz ʌp/
UK /ˈsʌm.wʌnz blʌd ɪz ʌp/
"someone's blood is up" picture
1.

ثار دمه, غضب بشدة

someone is very angry or excited

:
When he heard the news, his blood was up and he started shouting.
عندما سمع الخبر، ثار دمه وبدأ يصرخ.
Don't say anything to him now, his blood is really up.
لا تقل له شيئًا الآن، دمه يغلي حقًا.