Friday Zombie Blogging - Practice what you preach

Unfortunately there's no link or photo for this one, but a bumper sticker was sighted that read:

Save the planet - kill yourself.

Now, given that this car was still driving around, a certain awkward question must be asked. If this guy practices what he preaches, is he dead already? If so, then he must be a zombie. I rest my case, your honour.

Mokalus of Borg

PS - The other possibility is that he's waiting to make sure the job gets done.
PPS - Or else he believes only others are a danger to the planet, not himself.