I don't know exactly what an arse is, but I'm sure if you were inspecting one coated in brass, you'd get your arm, pointy nose, and nether regions, all up in there real-good-like. In fact, you'd be the best damn arse Inspector in town!
You'd sneak up behind unsuspecting townfolk and DEMAND an instant inspecting of their completely unsuspecting and flummoxed arses right there on the spot. Sans glove...
In fact, that inspecting hand of yours would be a real "flavor-saver" by the end of the day, that a proper Boomster could enjoy at home as an all-day-sucker. Thems the perks that accrue to a competent arse Inspector of which you rightly are sir. So I'll give you your leave now. I know you've got more arses to taste err, inspect! :)
source
Sometimes perks can seem like perks until they land in your lap and then your realise they are nothing of the sort.
I shall stay out of the inspecting game and leave it to those with the giblets for it! 🤣🤣