Bone milking 

To bone milk means to extract all the bone marrow from one's bones. Bone milking is the process of extracting the bone marrow. Bone milking is also one of the most disgusting jobs out there.

"The butchery hit me up with a job! They call it "Bone Milking". Quite a funky name if you ask me. Is this a good or a bad job?"

Bone milking by The Pofessor November 12, 2022

Milking The Bone 

Jacking your stick until you milk.

Give me 20 minutes, I've got to finish milking the bone

Milking The Bone by Saundies June 19, 2016