Foxxy's Mom is the biological mother of Foxxy Love and ex-wife of Uncle Benny. She made a cameo in the episode Ghostesses in the Slot Machine, portrayed as a human being, but appeared again as a zoological fox in the episode Nipple Ring-Ring Goes to Foster Care. Her two appearances in the series contradict who she is because both of her appearances were only gags. Granted, her appearance in "Nipple Ring-Ring Goes to Foster Care" had a bit more backstory behind it, so it's most likely that that story is the one that's canon, if one of the stories were to be chosen to be canon.