You're entirely convinced someone mentioned an accessory you don't have for your machine(s) and will continue to search until you find it.
You would hang that poster of a WW2 machine shop if your walls weren't covered with shelves, racks, and cubbies.
When the electricity goes out, your first impulse is to call the governor's office instead of the utility company.
Coolant and/or oil don't really count as "stains".
Your favorite apron would never be allowed near food.