Oh big deal, I wasn't looking where I was going and walked into a lamp post once and then fell into a puddle. Y'know what I did? I laughed with everybody else.
Here is my position on this whole fiasco, in two words! FACE. PALM. -_-;
I probably would have laughed and made an exaggerated exit perhaps even frolicked a little in the water before getting out... Or been like aaah now Im awake nothing like a little water fall to get you up and running! Or have said "This is way more fun then a water park.... and look free money!"
Seriously. People don't need to "rush to your aid" every time you fall and scrape your knee, lady. You're not five years old. Feel stupid? You should. It's your own fault. Stupid should hurt.