Mammary intercourse
Mammary intercourse is a sexual practice in which a penis is stimulated between a partner’s breasts, usually through friction and pressure.
Breast: A paired organ composed of glandular, fatty, and connective tissue on the chest. The breasts form the surfaces between which stimulation occurs.
Sexual consent: Freely given, informed, and ongoing agreement to participate in sexual activity. Agreement should cover the specific activity and can be withdrawn at any time.
Handjob: A sexual practice in which a partner uses a hand to stimulate a penis. It uses manual contact rather than friction between the breasts.
Eroticism: The quality of evoking or expressing sexual desire. The practice draws on the breasts’ erotic significance in some cultures and relationships.
Penis: An external genital organ involved in urination and sexual reproduction. Its movement and sensitivity shape the mechanics of mammary intercourse.
Sexual communication: Communication about sexual preferences, boundaries, and experiences. Discussing pressure, pace, and comfort helps partners coordinate the activity.
Oral sex: Sexual activity involving contact between the mouth and another person’s genitals or anus. It differs in the body parts involved and the type of contact.
Sexual script: A culturally learned pattern that shapes expectations about sexual behavior. Expectations about breasts and sexual roles can influence how the practice is understood.
Sexual arousal: A state of physiological and psychological readiness for sexual activity. Arousal influences sensation and the response to stimulation.
Sexual health: Physical, emotional, and social well-being in relation to sexuality. The practice raises questions of comfort, hygiene, and infection precautions.