a couple bad ones, and countless little ones.
one that really stood out was towards the end of the season for me.  I was just cruising the park like any other normal day, and went to do a 5 over a jump.  I ended up overshooting the jump, landind 630, smashing my head, and shoulder on the east coast ice.  Somehow, no injury occured, yet i thank god i was wearing a helmet or it wouldnt have turned out well, my head still fuckin killed though.  I also lost feeling in the arm i landed on for like an hour, but i turned out fine, so what the hell.