So this year you're going to be Frankenstein. No, a zombie. Wait... how about post-mortem Kurt Cobain! Yea, that'll get you the girls.
Conundrum: how to make your head percolate guts?
MonkeySee's got the secret: spirit gum.
This detailed video by makeup artist Roger Bennett Riggle breaks down the process of creating realistic bruising and head wound. Watch all the parts to get the professional effect.