Been doing that for years, I know we all have horror/funny stories being the race track, games of all sorts, concerts, you name it.
Remember being at a Mariners game in the Kingdome, Toronto was in town, so all of the "drunken" Canadian's came down from Vancouver BC. One had a "little" much to drink and shat his pants, and I mean really cut loose, when I went into the bathroom, a bunch of kids were making fun of him.
Went back a few innings later, pants laying on the floor, poop everywhere, do not even think they cleaned it up till after the game, pretty much the norm for a lot of events (concerts), and every one is surprised at how quickly something like this spreads, we should be surprised that it has not happened sooner.