Somewhat self-explanatory; a scab eater is someone who regularly consumes dried blood that has collected in a recent wound on their person. scab eater is a term popularized by the preston and steve radio show (93.3 FM wmmr)
Preston eats his scabs, therefore he is a scab eater.
by Jon Klein February 01, 2006
One who picks pimple scabs from their face and eats them.
Man I saw was watching Brucie in Anthropology the other day ... never knew that guy was a scabeater!
by Maguin and Maguire September 13, 2005