A person, usu. in Halo 3, who talks shit only when he or she has host, but without it he or she is seemingly harmless and ready to be in your montage.
Kid: Wow, you got no-scoped for the killtac while trying to shotgun me, way to be a REHZ !

A Rehz: But im handsome and a top dawwwgy !
by Fanum one June 20, 2009
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