Wunch of Bankers

Best definition
Wunch of Bankers
A financial organisation that is incapable of reliably handling your money matters and instead cause unneccessary stress.

Barclays Bank plc are a Wunch of Bankers, as are any other bank who don’t employ enough people to answer the phone and instead leave you waiting a long time for your call to be answered while they give your money to someone else.
Wunch of Bankers: define #2
Wunch of Bankers
A joke, the collective noun for a group of bankers.

A twist on Bunch of Wankers.
Person 1: Do you know what is the collective noun for a group of bankers?

Person 2: No idea.

Person 1: A Wunch of Bankers!

Person 2: What… oh, I see, a bunch of wankers!