your other left noun2 •Your left-hand side. (Used to correct another person who has been directed to move (or look, etc) to "your left" but has mistakenly moved right.)Ok maggots, when I tell you, you will face to the left. Do It! Your other left you silly shit! When I say go you will start off with your left foot and continue to march. Ready go! — 2000 •(humorous) Your right-hand side. (Used to correct oneself after saying "your left", having intended "your right".)