Wordmule 

Someone (usually someone in the drug trade) who only speaks through others or telecommunications. They are often never seen.

Drug Dealer #1: Yo, who's this Heisenberg guy?
Drug Dealer #2: Breh, he's a wordmule. *shakes head*
Drug Dealer #1: *shakes head*

Wordmule by wordmule December 15, 2013

Wordmule 

A tireless writer, often ill-treated or given unrealistic goals and expectations.

The man is a wordmule. He turned out two drafts of the article before the publishing deadline.

Wordmule by Krisp.rat March 31, 2025

Wordmalerd 

A talkative duck

Funyun: Wordmalerd

Wordmalerd by Pickleated November 12, 2013