Mammary intercourse
Mammary intercourse is a form of so-called "outercourse" (sex with a partner but without penetration). In this act, the man's penis is placed on the intermammary sulcus and squeezed between the woman's breasts and stimulated with an upwards and downwards sliding motion, usually with the aid of a sexual lubricant. It is a form of safer sex. When carried to the point of ejaculation, the semen that lands on the woman's upper chest, neck, or shoulders is sometimes called a "pearl necklace" (memorialized in a song by that name originally appearing on ZZ Top's 1981 album El Loco).
Slang
The slang terms are considered by many to be vulgar. However, the slang terms are far more common in general usage than the phrase "mammary intercourse", and the act is commonly referred to by euphemisms by health education professionals to avoid confusion and, like in sexual education in general, avoid making something that may be familiar sound foreign.
Common slang terms
- "Russian" or "breastjob" or "tit/titty-fucking" or "boob sex" or "Hawaiian Muscle Fuck" or "motorboating"[1] (United States)
- "tit-wank" (United Kingdom)
- "paizuri" (Japanese, especially in Hentai)
- "hot-dogging" (Australia)
- "rusa" (México)
- "paja turca" (lit. "Turkish masturbation", in Argentina)
- "spagnola" (lit. "Spanish job", in Italy)
- "bröstknull" (lit. "Breastfuck", in Swedish)
- "Tittenfick" (lit. "Titfuck", in German)
- "branlette espagnole" (lit. "Spanish job" (France)
- "espanholada" (lit. "Spanish job", in Portugal)
- "espanhola" (lit. "Spanish job", in Brazil)
- "ισπανικό" (lit. "Spanish job", in Greece)
- "cubana" (lit. "Cuban job", in Spain)
- "81" a visual pun similar in nature to 69.
- "paja rusa" (lit. "Russian masturbation", in Chile)