common form - bovine glandular secretions, a food product
General - lactose and protein rich fluid that any female mammal produces in it's mammary gland to feed it's young.
common form - often used in slang to suggest a sexual act done on males, see hand job ; to draw milk from the mammary glands of an animal in order to collect it
General - to extract
B: In order to get a good scoop, the reported milked the mayor for information about the upcomming ellection.
Guy 2: "Oh Angie's great but her mom is such a MILK! Wouldn't shut up about how I was ten minutes late and how 'irresponsible' I am."