Probably virtually all men and women are competent to remember an occasion where they appeared to be totally taken in by a certain task plus felt totally in the' Zone'; your actions are performed extraordinarily well and also come to you automatically. You lose track of time and are entirely in the second.
This particular emotional state is called flow. The American psychologist Mihaly Csikszentmihalyi (gotta love his last name) dedicated his life looking into this phenomenon.