In the name of the...

[from an email, no source indicated]

This is a story of one poor customer service officer who receives calls on a daily basis.
One day he has to endure the conversation as follows:

Customer: 'May I know yourname?..'
CSO: 'Batman...'
Customer: 'May I know yourname?'
CSO: 'My name is Bat-man...'
Customer: 'Trying to be funny?!.What is your surname?..'
CSO: 'Supar-man.. .'
Customer: (shouting) 'I want tospeak with your manager...'