Milkmaid

A woman who performs oral sex on a man or men, particularly on an ongoing or regular basis, where the oral sex is the primary dimension to the relationship.

When a female sucks her own breast(s)

a woman with a extremely curvy figure

To jack off two men simutaneously. This can be done while driving down the road in a pick-up truck or an old car with a bench seat.

One who drinks vast amounts of milk, sometimes to the point of becoming physically sick.

A black women who enjoys sex with white men

A man kneels on his hands and knees, pushing his penis and testicles between his legs. All the while, his sexual counterpart kneels behind him, performs analingus and masturbates the tucked, downward-pointing penis. The masturbatory act looks similar to that of a milkmaid milking a cow's udders.

This act differs from that of a Rusty Trombone, in that the masturbatory act of the Rusty Trombone is a "reach-around" with a back-and-forth jerking motion with the pleasure-getter remaining standing; a Dirty Milkmaid's participant is kneeling and the hand manipulation is between the legs, using an up/down motion.