As Lucas “Well groomed” Meneghel already mentioned, LTC Brazil held the first King of Mustache contest (page in English now available, thanks to our mustache-adorned colleagues). As can be seen in the photo gallery, competition was fierce:
Or maybe not that much:
Yours truly also attempted to obtain the title, with what was later named the Santos Dumont look (oh well, judge for yourself):
In the end, Fred Mercury won:
Or was it Super Mario? This is still under debate.