The Walking Dead
The Walking Dead has become a hit show, and for good reason. Lots of blood, shredded clothes, and machetes - it's the perfect Halloween costume. If you're somewhat versed in the fake blood/prosthetic field, you can be as creative as you want. If not, then YouTube a tutorial on creating fake wounds. It's easy to do and fun to see yourself in a bloodied, nearly dead manner. Try not showering a few days beforehand to add to the nature of the character.
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