Ever notice how fast the candy deals sell out regardless of the price? Same for cookies or anything like that. Ever notice how slickdeal prices for many clothes are only available in... hefty sizes. Ever notice how popular the pizza deals are no matter how unimpressive or common the deal. McDonalds, Chili's, etc. The key to a slickdealers heart is lard.
Uh logic? You say the candies sell out so fast yet the hefty sizes never do? By your logic, it should be the hefty sizes running out fast. Instead we get leftover pants that are 44x33 and 26x26.