👉 Carpostome is a term that refers to a specific sexual act in which a male partner performs oral sex on his female partner. This act can be performed by both male and female partners, but it is most commonly associated with heterosexual relationships where one person is the dominant partner. The term "carpostome" comes from the Latin word carpos, which means "bowl," referring to the large penis of a man. In this context, it refers to the act in which a male partner