two gentleman enjoying the hospitality of an open-minded woman. It is often necessary for the female party to adopt the "on all fours" stance in order that each of the gentleman may take position at opposing ends.
Verb: to spit roast. A sexual activity involving 3 people, two active males and one passive (male or female). Man 1 pentrates person 2 from the rear (anal or vaginal) while he/she sucks the penis of person 3.
When an erect penis is inserted into another persons anal cavity and proceeds to penetrate their body, exiting out of their oral cavity. They then proceed to barrel roll on said penis.