A person or thing that consumes its on excretion including sweat, Urine, and crap. They like doing stuff other things of its species wouldn't. Sucking blood, Eating their own excretion, Drinking bleach. They have built natural Immunities to some things, Like drinking bleach, fluids in a glow stick, eating poison ivy, and maybe chewing on an occasional black widow spider just for the burn.
by TheNukaColaQuantum January 3, 2011