I worker that does nothing all day except fix phone's. A thing that a child could do. A gravy train sort of job.

A cryptocurrency of little to no value, usually a late-comer to the Bitcoin craze, a copycat cryptocurrency.

Anyone that works in a call-centre type enviroment or where the majority of contact with the customers is done through the phone.
But in particular anyone that cant do anything other than follow a pre-written script.

A slang term used to describe a phone-in customer, who is so unprepared in their questioning, and ignorant of their own specific needs, that their attempts at communication to the listener, sound almost primate-like in nature.