Back in the early 70s, when I took up bow hunting, I would shoot my Kodiak Hunter at a bale of hay in the yard, never varied the distance, just pumped arrow after arrow into the same place. I could hit really well in the wide open yard.
Tennessee opened an area for hunting (Carter Mt Management Area) that hadn't had a hunter on it many years. The deer were really thick, had never seen a hunter and offered very easy shot opportunities.
Tree stands hadn't come out yet so we stalked around on the ground, I carried 6 arrows. One morning I shot out of arrows and then some, never touched a deer. Buck fever, failure to pick a spot and my inexperience made every deer in the woods safe.
My worst miss happened when I was sitting on a log resting when a spike walked by at about 20 yards. Buck fever took over, I yanked my bow string back and sent an arrow in the direction of the deer. The arrow disappeared , went "thonk" and the deer ran off. I lost track of the arrow flight and thought I had surely hit the deer. I looked for my arrow, I looked for blood, I looked for the deer all to no avail. I walked back to the log I was sitting on and replayed the shot. It was then that I noticed my arrow stuck in a tree 10 feet above where the deer was standing. A foot miss, OK perhaps, but ten feet, now that's a bad case of buck fever.
I probably shot at 25 or 30 deer that year, only killed one that came by at about 5 feet when I was hiding behind a boulder. I shot at it's chest and hit it in the middle of the neck.
You can see the wound in the neck about a foot below the head in the picture.
I don't remember when I killed another deer with my bow, pretty sure it was with wheels. When I went back to trad in 89, started shooting a lot of 3D tournaments and learned to pick a spot, the deer didn't stand a chance, no more ten foot misses or any misses for the most part.