This humorous slang term refers to the extensive practical experience required to manage farm waste effectively. It encompasses knowing how to scrape barns, calibrate spreaders, and apply slurry to fields without causing runoff or nutrient burn. Veterans use the word to elevate the dirty, daily chore of manure handling into a specialized trade skill.
Heard on the job
You need a degree in muckology to figure out why this alley scraper keeps jumping the track.