National Underwear Day
If you're in NYC, keep an eye out for models traipsing about Times Square in their skivvies.
We don't really see what the point is, but we suppose that one could always use more underwear, or perhaps seeing more people in theirs.
Editorial note: Whoa! You've found a super-old post here on BuzzFeed, from an earlier era of the site. It doesn't really represent where we are anymore, and may in fact be totally broken, but we're leaving it up as a part of our early history.