Documentation of John Hodgman's moustache:
His 2011 moustache:

His 1999 moustache:
![[Hodgman circa 1999]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi3bkYazCRKSgbiCVPwMVffvwuKwH057daUnQUPplzuNoeO4c_INAlcqgHb3CYNoX-4Liu2Bvwsrnd0-janKK_dajAKPX_i_QauKQPfitv1KWJe9j1QJhs4OqczZ9ZJh1H33f5JCaeFm6Kn/s400/hodgman99moustache.jpg)
On Twitter, Hodgman says of his new look:
No, I am not playing Higgins in the Magnum PI reboot. However, I AM playing young Wilford Brimley in the upcoming prequel to Cocoon. - 14 Jan 2011
I speculate that Hodgman's fame has developed to the point that he has grown a moustache as a kind of disguise.
At the beginning of this Daily Show segement, his moustache has its coming-out party:
UPDATE: Hodgman's latest moustache Twitter:
Now I pass friends on the street without saying hello.
Them: "Hey! It's me!"
Me: "Sorry. I didn't recognize you with my new mustache."
March 20th Update:
It might have been hiding there before (and I just missed it), but now Hodgman has developed a serious "soul patch".

April 23rd:
Late lunch. I have manipulated my mustache into "SOUP EATING POSITION."
- @hodgman
Further mustache information: In an interview with the A.V. Club, Hodgman answers questions about his moustache.