Warriors or Wanderers? Here's some little known facts about the making of The Warriors Improvised Iconic Line: David Patrick Kelly (Luther) improvised the famous "Warriors, come out to play-ay" taunt, basing it on a creepy neighbor from his childhood. Illegal Filming: Many scenes, particularly in the subway, were shot without proper permits. The crew acted quickly to film before authorities intervened. Real Gang Protection: Production trucks were protected by a real NYC gang called The Mongrels,