Plebby 

Referring to someone who doesn't know how to do a simple thing in real life or in a game.

Wow! What a plebby.

Plebby by Scubby101 January 18, 2017

Plebby 

A person who is unable to realize their own mistakes, and tend to use power whenever he/she it can to make up for crippling low self-esteem that is obvious to everyone.

Also uses tremendous big words to seem smarter and older than he/she really is.

Belonging to a low social class, or typical of people who belong to a low social class.

"My God what a fucking Plebby"

Plebby by ItsThatBitchAya September 30, 2020

plebby 

(Usually derogatory) -- Typical of the common masses and especially the lower classes, or thought to be unrefined.

He follows football games with plebby enthusiasm.

A plebby tabloid article that attracts its readers with big or sexy pictures.

"I'm sick of these plebby, shoot 'em up, meaningless, action movies!" the professor exclaimed.

plebby by SomewhereElse July 10, 2016

Plebby 

A person who is really bad at something or does something really stupid. Also can be referred to as a plebber.

You are such a plebby!

Plebby by young_pleb101 March 20, 2017

Plebby 

A certain individual showing traits of little common sense whatsoever. Usually referenced in a video game to show a player of little skill due to his/her little knowledge of the game itself.

Mom (to Dad): "(Insert name) can't play (Insert game) to save his life!"
Dad: "I know. I'm sure you already know, but he's such a plebby."

Plebby by jorge_the_forge July 5, 2017

plebby patties

Plebby patties are flat ass cheeks

Ew look at keelies plebby patties

plebby patties by My Jewish fagoat May 10, 2018

plebby patty 

A flat ass

Yo look at that girl keelie over their shereally got a plebby patty

plebby patty by My Jewish fagoat March 11, 2018