If you are worried about the impending zompocalypse then perhaps the best thing you can do is get rid of your brain. The best way I can suggest to partake in that kind of activity short of a super lobotomy is to play this proposed game… Guitar Hero for air guitarists… Headbang Hero.
“You are awarded points for your personal headbanging choreography… but you should be aware that your health is at risk! To stress this point Headbang Hero also analyses how hazardous your performance is. Using a wireless motion-sensing wig as game interface, anyone – regardless of how much hair they have – can become a Headbang Hero!”