To thrust the penis between a women's preferably large breasts and ejaculate on her chest and/or face. can be used as a noun or a verb. (explanation for the sex-impaired: breasts contain milk, and you bone them, hence the term "milkbone")
Hey Angi, i would really like to give that large breasted lady a milkbone.
Tom really enjoys milkboning his wife, who i am told has relatively large breasts.
Tom really enjoys milkboning his wife, who i am told has relatively large breasts.
by ricky mixx February 13, 2013

by milkbonebrand February 24, 2004

by greg brastow May 13, 2005

by Senor K Bivins September 18, 2011

When you are with a random girl and you are doing it doggie style. Just as she comes you punch her in the tailbone.
by humandumpster April 22, 2010

When a lactating women sprays her breast milk on a man's junk while having sexual intercourse with the women, then continues to have sex with her.
by Wajer11 December 30, 2011
