With Left 4 Dead 2's official release a few weeks away, now is a good time to learn the basics of survival. Our two friends here show you the basics: how to spot and dispose of a zombie, what to use to kill a zombie, and how to protect yourself.
Also, stock up on milk.
And when our friends can't find themselves a chainsaw to demonstrate it's destructive abilities when met with zombie flesh, they find the next best thing - a weed whacker. We can only hope it's the first DLC.