Many years ago, my previous band (current one's been active 25 years!) played a show at the local Air Force base.
We were playing hard rock and metal in the bar on base where all the general enlisted folks came. The house was packed.
The singer decides to "spin" his mic overhead by the cable like a lasso. When he attempts to retrieve said spinning mic, he comes up with an empty XLR plug. The mic is gone!
A few seconds later, somebody brings him the SM57 from the front of the bathroom, which is about 50-60 feet directly in front of him.
Apparently, he managed to fire that mic at head level (the "stage" was not elevated) straight thru the crowd without hitting anyone!
Also, for this show, our young bassist with short hair decided to wear a (very realistic) wig to better fit our image - the rest of us were all seasoned hair farmers.
About halfway thru the set, one of his friends that was attending decided to just snatch it off his head as he walked by!
It was so funny seeing the look on not only his face, but everyone in the audience that thought it was his real hair