Has this ever happened to any of you? If this is natural this is probably dangerous because of guns.

I am 28 years old, one time when I was 18 years old I threw a rock and it looked like to me it was going to miss the metal insulator on the big high line pole and it looked like it was 6 feet away not curving toward them and I turned my head because I thought it was gonna miss and then I heard a loud ping and the rock was in the sky not toward the metal insulators and it was from like 20 yards away. I think that this was probably paranormal. sunny warm day non rainy non windy.