One time I had a sudden surprise attack of a kidney stone in a public toilet. It had never happened to me before, so I didn't know what was going on. I was just standing there peeing, when suddenly the worst pain ever hit me. Like getting stabbed in the belly. It felt like I was about to faint so I turned around and sat down on the toilet, instantly drenched in sweat and my pants still down, then I puked all over the floor. I remember thinking: if this is how I die, this is how they'll find me...