Is there a way to search for closed questions?

@user136460 not that this is about chat :) but yes, there is

add closed:1 to the search terms: meta.stackoverflow.com/search?q=friends+closed%3A1

@balpha Thanks.

sure. meta.stackoverflow.com/search has lots more tips on that topic

@balpha Thank you for the tip!

Hmm..

Pedantic bug time. It seems that Chrome thinks that "search" in the search field is something it should remember, so the if ($(this).val() == "") fails and the watermark class isn't added if I close and reopen a tab (or restart Chrome, etc)