when obama met usain bolt he could not resist joining the world-class sprinter in striking his trademark ` lightning pose ' .
during the encounter on thursday , obama spoke about the six-time olympic champion saying ` nobody 's ever been faster than this guy .
ever ... of all the billions of people , he then told bolt ` wait , wait should we get a pose here ? come on man show me ' before the pair busted out in the sprinter 's signature pose for cameras .