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
Get the milkbonemug. by milkbonebrand February 24, 2004
Get the milkbonemug. by greg brastow May 13, 2005
Get the milkbonemug. by Senor K Bivins September 18, 2011
Get the Milkbonemug. 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
Get the MilkBonemug. 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
Get the Milkbonemug.