Oh, that! Ed nodded. "Okay." He knew what one of those was at least, just not the more... colourful names for them. He dreaded to think what would have happened if he'd had to ask about that one. Didn't bear thinking about.

"It's nothing I've ever talked about," Ed muttered, sounding a little more like his usual self now that the topic wasn't quite on the same embarrassing level as it had been. "Was never interested."