Little Boy Sings 'I'm Not Sleepy,' The Unofficial Childhood Anthem
This napping genius doesn't even need to lie down in order to refresh himself.
Which is going to serve him really well if he can still do it when he's grown up. And judging by the ring around his mouth, he may have also eaten something while taking this standing nap, although that has not been confirmed by the source.
Forget the Nap Olympics, that would qualify him for "Ripley's Believe it or Not".