Has Halloween been an opportunity for you to wear hosiery?  Did you first get the chance to wear during this day?  Did it give you an excuse to wear when otherwise you would have been too nervous to wear?  Did you notice someone wearing that grabbed your attention?   
     
    
    
    
    
    
    
                                
    
    
    
    
    
    
    
        @SheerMark LoL...not in my case.  I'm a woman!  About the only kind of hosiery it might give me the opportunity to exploit might be if a costume called for black fishnets, or some other kind of non-traditional pantyhose.  Apart from that, I pretty much wear pantyhose 7 days a week, 365 as a wardrobe staple.  FWIW, I hate fishnets because they just look trashy or vampy.  My 1970s early 80s punk rocker days are long behind me!  But some of the music is still fun to hear.