What does it take to be a real runner, not a hobby jogger?
https://www.youtube.com/watch?time_continue=23138&v=ldIxrOeVDw8
A world championship qualifier.
Before you get to that level, don't take yourself seriously. You're just mucking around.
All you letsrunners better lift your game before you start throwing the term around again.
If anyone wants to watch the whole race:
2:00.38, gun to tape.