Worst Physical Pain

Bah, years of being suicidal and self mutilation, plus playing football and street basketball nearly every day, has given me a high tolerance for pain...

So I dunno. Maybe when I was walking across a crosswalk, and this idiot decided red lights meant nothing... He slammed on his brakes a few seconds too late, and the car's protruding hood ornament hit me in my kidney.
Even that wasn't that bad, though.