Butt plugs
It makeths me laugh how Elliot S. and Sam S. ridiculed me for over a year for keeping my feedback private on eBay yet they’ve both now got theirs set to private - Sam even asking me today how to hide his.
I wouldn’t mind, but my reason was perfectly innocent - no dodgy purchases in my item history thank you very much. Theirs on the other hand - well, they don’t want to talk about it so it can only be left to the imagination.