Plugger and Spin doctor

Plugger noun - A person who does very hard or dull work.

Spin doctor and plugger are semantically related. In some cases you can use "Spin doctor" instead a noun "Plugger".

Spin doctor noun - A public relations person who tries to forestall negative publicity by publicizing a favorable interpretation of the words or actions of a company or political party or famous person.

Plugger and spin doctor are semantically related. Sometimes you can use "Plugger" instead a noun phrase "Spin doctor".