Was racing a friend and went around a blind corner and hit a car head-on. Bent the fork and frame. I rolled over the hood and onto the windshield. Fortunately, I wasn't hurt.
Was riding full tilt and hit a small patch of sand on a tight corner. That hurt. Still have the scars on my hands.
Again, was racing with a friend and a small yapper came running across the road. Nailed him. Did an endo and rolled. Lots of road rash on the shoulder, back and arm.
And then there was my first bike crash when I was seven or so. I hit my pedal on a curb and fell on my face. Knocked myself out along with four teeth and a total road rash number on my face. So—if you ever meet me—you'll know what happened.