The point in a bro's life when he realizes he will never bro out the way he used to. This usually occurs sometime pre midlife crisis, and only the coolest bros can hold out longer. E.g. Joe Biden
Bro A: My boss won't stop bringing up Bro C (who lives downtown) and all the bro-ing out he must be doing.
Bro B: Vicariously living through other bros? Classic sign of onset brotirement.
A person working in a procurement role with minimal relevant skills and qualifications, who add bureaucracy and pointless work to give the impression that their work adds value, and make life miserable and frustrating everyone in the organisation who needs to buy anything and any unlucky professional advisors who need to deal with them.