Automatic RPG

I was talking to one of my friends, it was a random chat, and then all of a sudden he mentioned his idea of an automatic RPG. At first I'm all like... :|, but when he started to explain it, I was captivated by its awesomeness. Like how awesome would it be if we could just spam rockets at each other in games. Of course not irl, that would just a never ending fountain of carnage. And it would be so epic to have that in Zombies, psst who needs the zeus cannon or the ray gun, when you have an automatic RPG. Thanks Krishen for being such a nerd, and coming up with this awesome idea. DFTBA