Here's the capture so that everyone will still understand what's being referred to:
Believe it or not, a couple years ago when I was visiting someone in a hospital I noticed that a few of the nurses were actually wearing caps like that. Some were also wearing ones that remind me of cupcake pan liners.
![Cheesy [ghost_cheesy]](http://www.dsboards.com/SMF/Smileys/classic/ghost_cheesy.gif)
And I think one of the nurses on DS wears one of those at some point, too.