A WordTard is someone who makes up a word in order to submit it to a dictionary website because they think they are clever or funny, but in fact they are neither.
"It seems like most of the newwords at urbandictionary.com are written by WordTards."
Agreeing with a statement someone makes, but being able to sound cool at the same time.
Tamara: Yo son, I think Shannon needs a new weave. That shit dont even look half way decent.
Maine: Wordski my nigga. It look like somebody told her to stand back while they threw it at her, and however it landed on her head is how she decided to leave it.