Not sure if the mistake on the writer part or but f-ing and blinding is commonly written as effing and blinding. http://idioms.thefreedictionary.com/effing+and

Not sure if the mistake on the writer part or but f-ing and blinding is commonly written as effing and blinding. http://idioms.thefreedictionary.com/effing+and+blinding http://idioms.thefreedictionary.com/effing+and+blinding Apparently the link states (British & Australian informal). Added: if you search for "f-ing and blinding" in Google you'll get did you mean effing and blinding?