Several of our favorite MSO trolls mods wear hats or other things on their heads in their user images.
In particular:
(yes, Shog is in there twice)
As you can see, hats and other head covering things (what is that by the way?! Is that Ylvis?) are a very important part of the identity for some people.
It would be amusing if there were hats that celebrate our favorite mods and their activities.
(No, this isn't to be taken (completely) seriously... though I wouldn't mind a Yannis hat for deleting as many questions as you have delete votes in a 24 hour period. I would suggest a Brad Larson hat, but after the Lions game... maybe for answering a question that gets a quick run up to 10 points but gets eclipsed by another one that gets 40 points)