If the penetrating objects are penises, this is sometimes called the spit roast. Simultaneous penetration of the mouth and either the vagina, or anus.One penis in the vagina and the other in the anus.Multiple penetration, or double penetration means someone is penetrated in more than one place. A participant has vaginal or anal sex with one partner, and both have oral sex with a third.A person with male genitalia has vaginal or anal sex with one partner, while themselves being anally penetrated by another.One person giving oral sex to either of the other two partners while they engage in intercourse.When three people have sex with each other, it is called a threesome. Thumbnail|Double penetration More than one person with male genitalia A partner is on their back with their legs up.Positions for anilingus, also known as "rimming", "anal-oral sex", or "rimjob" are: Partners can be lying side-by-side, lying one on top of the other, or standing with one partner holding the other upside down. Oral sex between two people at the same time is called 69. The active partner lies on their back while the other sits on the active partner's mouth.The partner sits on the bed with their legs open, the active partner kneels in front of them.
The other partner stands or squats facing towards partner. The other partner stands facing away and bends at the hips. The active partner lies on their front between the first partner's legs.
This position is good for beginners, because it allows them to relax. The penetrating partner is between the receiving partner's legs. Most of the above positions can be used for anal sex. It may be easier if the person being penetrated has their back to a wall. The shorter partner can stand on a stair if the partners are different heights. In the basic standing position, both partners stand facing each other and have vaginal sex.