I vote fake and staged. Only two bikes passed him. When he jumped on the bike it didn't lean or wobble from his weight. Stranger things have happened so what do I know?
Maybe -- how's that for a solid stand! :lol: If the bike were in 1st or possibly 2nd gear at idle it could happen. Watch the red/white marks on the wall, they are just crawling by as the rider runs his *** off. When he gets to the bike and goes, the stripes look plausible as they speed up.
(Nothing in Snopes, my brother looked a couple of days ago.)