A person who excels at pimping himself; an expert at finding ways to get others to pay him money for his services. Also, someone with the uncanny ability to turn any situation into an opportunity to sell himself.
1.The realization by a woman that she is, in fact, a whore; 2.The realization by a woman that she has just been treated like a whore.
A woman performs sexual favors for a man fully expecting reciprocation, either by assumption or a promise by the man; when she is done and he is satisfied, she is fully and completely dismissed by him and asked to leave. She has been figuratively slapped in the face with the realization that she is a whore; this woman has just been whoreslapped.