Usain Bolt gets a lot of downtime between sprinting faster than any other human being on the planet.
But the Jamaican runner found a new way to pass the time this afternoon - by reviewing babies attempts to pull his trademark pose.
It seems the 'lightning bolt' - the action of stretching one arm out towards the sky and using the other arm to point the same way - is a trend amongst little people (or at least the trend of adoring parents taking well-timed pictures of a stretch and then uploading it to social media is).
Bolt has been inundated with pictures and in return he's been good enough to review them.
It seems the 28-year-old, whose pose was one of the iconic images of both the Beijing and London Olympics - at which he won triple gold at both - is mostly impressed. Words including "epic", "sweet" and "perfect" were used to describe them.
However, not all came up to scratch...