The only animal I ever killed was a woodpecker. I still feel bad to this day when I hear or read the word, and it happens quite often - doesn't help that a local cult band wrote a song about le pic-bois.
Twin brother, a buddy and I were playing around with an assortment of BB guns at my Mom's shack in the woods. A woodpecker had been hammering away for a couple hours and we were trying to locate him. After a while, my brother points towards a telephone pole - it was far, at least 200 yards away, and we could only make out the bird's dark silhouette from there. We started shooting with no hope or intention to hit the bird... we all knew it was a one-in-a-million shot from that distance, and we were only looking for an excuse, any excuse to shoot at something. The three of us shot maybe 20 pellets at the bird before we gave up. We started walking back towards the shack when my brother took another shot with his .357 Magnum replica, which was by far the least accurate of the guns we had. About 2 seconds after the shot, we see the bird fall off the pole, drawing big loops in the air with its wings fully extended. Oh no. We ran towards the telephone pole to check on the bird and we found it breathing hard, its wings still extended, a small pool of blood near its belly. We were mortified - not only did we not intend to kill it, but it also happened to be the most beautiful bird we'd ever seen.
I finished off the bird with the .357 that my brother didn't wanna hold on to anymore and we all walked back to the shack feeling nauseous.
That's the day I found out I was gay.
The end.