What is black widow meaning?

The term "black widow" typically refers to a highly venomous spider of the genus Latrodectus. The female black widow is notorious for killing and eating her male partner after mating, hence the name "black widow." In popular culture, the black widow is often used as a metaphor for women who are perceived as dangerous or manipulative towards men. The symbol of the black widow can also represent secrets, deception, and betrayal.