The term 'Buck Passer' is a reference to a type of job, usually in the banking industry. The term is used to describe someone who works as a cashier or teller at an automated teller machine (ATM). The acronym for this job is DOE, which stands for 'Deposit Only Employee'. The full name for this job is Automated Teller, which is a 15-letter phrase. In summary, Buck Passer is a term used to describe a cashier or teller at an ATM, whose job title is Deposit Only Employee and is also known as Automated Teller.