Comment Comment by jdnordy https://news.ycombinator.com/item?id=11335903 https://news.ycombinator.com/item?id=644954> It's an online version of the black arm band that's often worn to acknowledge the passing of a great figure in a community. parent jdnordy 2 years ago
> It's an online version of the black arm band that's often worn to acknowledge the passing of a great figure in a community.