I didn’t know about the no speaking rules in Saunas. I would think that should be a sign but there easily could have been and anon didn’t read.

It would already be creepy if the first thing he asked was where she lived; however the line “Well I decided to talk to her and ask where she’s from” can imply that he spoke, got no response, then kept yapping.

Furthermore, the fact he’s complaining about how what he did was not “really that bad” without acknowledging he broke a rule, tells me that he knew what he was doing but decided to break that rule because he’s not “really that bad”.

All that said, I’d probably break that rule to crack a one-liner like the reply, because dumb jokes are my favorite.