http://www.youtube.com/watch?v=ormFt8kGQNY&search=motorcycle
Ouch… :-X
I think the bike impaled him.
He had a cerebral siesure mid flight, thats why it went wrong and he fell off. He was unconscious as the bike went into the air hence he lost control.
All he suffered was minor bruising
And a condition known as ‘Motorourbikeupupsrectum’? 
is that like when drunks fall down and don’t hurt themselves because they’ve gone limp?
Check this for a bad KO
http://www.nothingtoxic.com/media/1144239693/Skaters_Jaw_versus_Hard_Floor
you ever wonder why they do something you have so little control over… I bet that kid had his mouth wired shut for months and was/is fed through a straw.
he probably got bruised to shit maybe broke a bone or two and knocked the wind out of himself real bad. Possibly bleeding from the ass.
either that or he died
I dunno, maybe put your arms out or something ???