"
A man's man" has qualities other men admire; he is a man other men would like to be, a man who enjoys activities which require physical as well as mental strength and stamina; however, the definition is not stuck in some macho paralysis as the qualities that make a man are changing and being
revamped from time to time.
John Wayne may have
a man's man at one time, but for this day and age, he would be seen as too conformist and black and white in his views. Independence, integrity, self-sufficiency, ground-breaking vision, brave physically and morally, and loyal to other men to an ocassional fault are relevant qualties of a man's man.