Damian huffs. How was this new Robin so good? Not only was he supposed to be the last, he was also supposed to be the best. And yet here he was, getting whipped by a Newbie with half of his family watching!

He definitely regrets talking such smack now that he had an audience. But how was he supposed to know how nimble you were? How easily you seemed to block his hits, how hard you threw your own punches?

Eventually, he throws up the white flag. It's embarrassing enough to be beaten at all - to be beaten until he himself has to admit defeat is worse. But he'll get his reputation back soon enough - just you wait.

"...I went easy on you, Newbie."

Just ignore the huffing and puffing as he says that, and it might be a little intimidating.