We’ve all seen it – the crazy world records where people pull stupidly large items with just their teeth.
Well clearly such activity is all a bit old hat for this wannabe world-record breaker.
Stuntman Yang Dong not only drags trucks using only his teeth – he walks barefoot on hundreds of shards of broken GLASS as he does so.
The 20-year-old has been performing the toe-curling and foot-ripping task for 10 years now and is so comfortable he can drag a three-tonne truck laden with nine people with ease.
As we said using tooth power is relatively common – only last year a man known only as Montystar dragged a three-tonne truck too, but no broken glass was involved on that occasion.