Sore feet, chewed gum
This past weekend, the kar-a-tay school did a series of demos at a local kids fest thing downtown. The first demo of the day was around 9 a.m. It wasn't too bad. It was indoors...air-conditioning...padded floor for the feet. The second one, around 11 a.m., was a bit uncomfortable...outside, no a/c, red-brick under the footsies. The third demo was excrutiating.
We took to the stage, or should I say, we stepped into the frying pan around noon. By this time, the blistering hot sun had baked us all into our do-boks (i.e., karate pajamas). It wouldn't have been so unbearable, except that while it was baking our finely tuned karate machine bodies, it was also baking the red-bricks we performed on. The only thing that could have made it more painful, would have been if I'd applied cooking oil to the soles of my feet.
The nerves in my feet were fried beyond their ability to accurately register information. When the torture session had finally ended, I hobbled over to my belongings to insert my crispy feet into the safety of my tennis shoes. Lo-and-behold, what did I find? At some point, I had stepped in a wad of discarded, chewed gum. I stepped in chewed gum in my bare feet and my nerves were so shot they could not send the signal of "GROSS!" to my pain-racked brain. Not only had my feet been forced to suffer the indignity of standing on red-hot bricks, but they also had been made to bear the weight of bacteria ridden chewing gum.

