I have no image of it, but it was weird! I was playing a different game when my dad said I was getting killed and when I came out, I was dead. then when I came back to get my stuff, there was a zombie that didn't move, attack, die, and it didn't make grunting noises while I was hitting it with everything I had. basically I need to know: Herobrine, or bug?
Herobrine doesn't exist. You're either lying about this to get attention or you encountered a very rare bug wit the AI.
I'll give the benefit of the doubt and assume the latter. I've seen bugs in Minecraft before where certain monsters like Zombies and Skeletons don't animate when they move. So that may be the same thing happening here. I think I may have even seen a glitch where they couldn't be killed by the player. That was all a long time ago on the PC though so who knows if this is those two things happening at once.
I might make my own creepypasta about this.
I'll give the benefit of the doubt and assume the latter. I've seen bugs in Minecraft before where certain monsters like Zombies and Skeletons don't animate when they move. So that may be the same thing happening here. I think I may have even seen a glitch where they couldn't be killed by the player. That was all a long time ago on the PC though so who knows if this is those two things happening at once.
Herobrine is not real, never was real, and never will be real. What you encountered was a bug. Please report it here:
http://www.minecraftforum.net/forums/minecraft-xbox-360-edition/mcx360-recent-upcoming-updates/2078955-mcxbla-official-known-bugs-list-tu16