this will sound far fetched and had i not seen it i would not believe it, but a few years ago i was at the big buck classic and if you have been there you have seen the guy that brings the deer in the trailer, he had a shed laying there and i ask him if it come off one of the bucks in the pen, he said yes, and said he is do to drop this afternoon, he gave me a time they were supposed to drop, i ask him what he meant, and he said a deer will drop every year at the same time, i said i dont believe that, he said come back at the given time and i could see, he had a book and it had all the times and history on these deer and said one of the bucks was gonna drop around 220 pm, i had been there since early that morning and was really getting ready to go home, but me and my buddy said we had to check that out, we went back around 210pm and i promise around 218pm that buck was walking around in that trailer and then he stopped, his neck got stiff and he shook his head and one horn dropped off, and he just stood there and didnt move. he said his balance was off so he would stand there for a bit and then be ok, and he gave me another time for the other horn to drop. i left i seen all i needed to see. not sure what really happened, and like i said if i hadnt see it i wouldnt believe it, could have been a accident but i dont think so. any one else ever heard of something like this.