My first association was with Teller from Penn & Teller. But to be fair, English is not my first language, and bank tellers are a thing of the long past to me -

My first association was with Teller from Penn & Teller. But to be fair, English is not my first language, and bank tellers are a thing of the long past to me - everything a normal teller would do is self-service and has been for many years, where I live, and my last interaction with a regular teller was maybe just before the turn of the century.