In my experience with gaming, enemies are more than willing to die for their cause, and are more than willing to run into your gunfire even if they do barely a scratch to you. But usually to accompany their stupidity and lack of regard of to their lives, they have self motivating battle cries. I think some of the funiest i've heard were probably in World at War and Dawn of War. "We shaol die for de Emprah!" or "BANZAIII BANZAIII BANZAIIIIIIII!" probably take the cake for me. What are the funniest battlecries you've heard from an NPC?