A woman of almost supernaturally powerful social influence, who somehow, despite any explanation, controls a large group of people. She does not have to be pretty, or even intelligent, though having either of these traits makes her even more dangerous. Men usually want to fuck her, and hang around her in droves. Though she will not actually put out, she may flirt with them. Women keep on her good side, for fear of being ostracized from her group of influence, or worse.
Person A: "Oh my god. That's the fifth guy she's pulled into her clique now.. What is she, some kind of Wundercunt?"
Person B: "Shh.. She might hear you.. Do you -want- to keep your friends?"
Used to describe a female character from comic books, anime, or video games who behaves in a lewd manner. In most cases, the woman will have a distinctive costume, as well as powers and/or abilities beyond that of a normal person.
Example:
If they are such a cunt that they stand out when compared to all other cunts, they are in fact a wondercunt.
The most cuntyest cunt of them all.