It simply means when a man is horny or ''hard''. A ''soldier'' is a man's penis. When the soldier doesn't salute no more, that means the blood doesn't flow to the penis quick enough to make a man ''hard''. This is the reason some males use Viagra, Cialis or one of those ''enhancers''.
by dj32089 September 18, 2008
by Big Sky Heidi August 02, 2010