They were given the hand off to the next sector, so just shut up and go. If your boss is going to talk to his boss that's fine - switch over and write the ASR.
The only reason to tell the controller you're reporting the incident is to posture and big yourself up.
Playground stuff.
Yep. No compliments for the controller, but the pilot just sounded like he'd got his big ones caught in the yoke doing all those turns (oh, no, wait - A330
)