some idiot on a bicycle. I was finishing up with the backpack blower on a sidewalk, and the dude came around the corner and slammed into my back. I was thrown into these bushes next to the road. Man that sure hurt like hell. I tried to talk to the guy but he was really scared and took off. I could not move or breath (think I got the wind knocked out of me) for like 2 minutes. Now my back is killing me and I can barely walk, its gonna be a fun day tomorrow.