Originally Posted by notorious
I watched the scene in the first season which Rick and Glenn are covered in Zombie slime lat night.
They walked through crowds of Zombies toward a construction sight. When they took off running, some zombies started running, too!
One even climbed a fence.
Running Zombies, Fence climbers......
They kind of explained that in the after show. I think it was Kirkman. At least about the running something like the more they are the faster they can be or someshit like that. He gave a more in depth explanation on it, but it was over a year ago, so i dont remember word for word.