right royal
1. Very fine, enjoyable, or excellent. Primarily heard in UK. I can't wait for Friday—we're going to have a right royal night out on the town. It meant a lot to me that my parents put out such a right royal welcome for me when I came home from university.
2. Absolute; utter; extreme. Primarily heard in UK. This course I started last month is a right royal pain in my arse. Well, this is a right royal mess you've found yourself in, eh Bob?