A reference to the popular film 'Borat, in which he implies an average woman walking past is a prostitute. Used in jest amongst friends, or as flirtation.
Man walks in nightclub, sees attractive woman, wolf whistles and says (probably in same accent as Borat) "Very nice, how much?!"
A person pretending to be something they aren't, or an impostor. This is inferred because of the old alien movies where alien pods appear on earth and the "pod people" dispose of the humans and slowly reproduce the bodies, pretending to be humans.
The pod person was pretending to be my father, but I knew that he was an alien when he acted differently than my father ever would have.