Bone milker

A job at the local butchery that requires the worker to scrape the bone marrow off of an animal carcass. Most people depict this process to be disgusting, but my imaginary friend who has this job says it's quite "pleasuring". He might have a twisted kink.

Person 1: "Haha! You have to be a bone milker!"
Person 2: "Shut up you work at TacoBell!"