comment: >
  
  I wonder the same thing... "Who the F decided this was national smoothie day?" or whatever.
context: Have you considered they may not be random without a rhyme or reason and the real answer is you just don't care about those specific days so they seem random to you >
  
  Its national 55 mph  speed limit day >
  
  People trying to sell ____ product. 
  I worked in a bakeshop and we regularly had to push things like National Donut Day (there's 2 of them, actually). National Brownie Day, National Garlic Bread Day etc.. >
  
  Hey, it worked once with Valentine's Day.