During a re-org about 10 years ago my company decided to create business units to handle the recently in-sourced maintenance functions.
The business units are called Infrastructure Maintenance Delivery Units, and the head of each of these (maybe 30 odd people) were called Infrastructure Maintenance Delivery Unit Managers.
Needless to say, after about a year the “Unit” was dropped from their job titles to save blushes.
Good enough for the overpaid and under qualified tosspots though.
Anonymous, as I still work there and they can be a bit touchy.