I'LL THANK YOU FOR STH / TO DO STH


Meaning of I'LL THANK YOU FOR STH / TO DO STH in English

( formal ) used to tell sb that you are annoyed and do not want them to do sth :

I'll thank you to mind your own business.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.