I don't wear normal foamish flip flops! *shudder* Havaianas are rubbery and bend to the foot as you walk- you never hear the flipping and flopping sound and they don't make your toes hurt like normal flip flops do on my feet anyways
I generally forget about broken glass before deciding not to wear shoes and step on glass all of the time

needless to say, I'm good at picking broken beer bottles out of the soles of my feet- I live in a college town