pardon my French!

US /ˈpɑːrdn maɪ frɛnʃ/
UK /ˈpɑːrdn maɪ frɛnʃ/
"pardon my French!" picture
1.

請原諒我的粗話, 恕我直言

an apology for using offensive or vulgar language

:
That idiot cut me off! Pardon my French!
那個白痴插隊!請原諒我的粗話
The whole situation is a complete mess, if you'll pardon my French.
如果原諒我的粗話,整個情況一團糟。