Flarby 

The primary antagonist of a garbage game developed by a child (so cut 'em some slack) that was meant to gain fame by piggy backing off of the success of the equally as shit game. It (in a way) is genius as a large sum of the markiplier fanbase probably don't have their parents permission to download FNaF on steam, resulting in all of them getting anything they can that is somewhat similar to the base game.

Hey, who do you think is the scariest character in Five Nights at Flarbys.

Probably Flarby, he's a real spookster

Flarby by Fortnite is Better January 29, 2018

flarby 

the flabby tissue above and around the penis and vagina

"It's sexy to feel a woman's flarby."

flarby by Jane Doe October 20, 2004

Flarby Doogan 

A bowl of sliced apples with a side of peanut butter.

After school I went home and ate a flarby doogan.

Flarby Doogan by ASMR-t-pants July 10, 2022

flarpy blunderguff 

Word made up by CBS for the show Criminal Minds. Episode titled The Black Queen, aired 01-05-14. Show hinted it was a sexual act involving food and oil based paint. Fans quickly searched the internet for a definition, but since it was a made up word, no definition exists. "Flarpy Blunderguff" quickly trended on social media sites such as Twitter and Facebook.

"I'm going to tell you but first I have to explain in explicit, sexually inappropriate detail what a flarpy blunderguff is." -Penelope Garcia

flarpy blunderguff by C.M.fan January 23, 2014

Flabby and Sick 

Anyone or anything that is past it prime. Or not peforming adequately. Derived from the Tupac song Against All Odds.

Man, the Raiders offensive is trash, they o-line looking Flabby and Sick.

Flabby and Sick by fuckyouno February 24, 2010

Flarbazar 

An individual residing in the mountainous region of the southwestern United States whom has Jowels weighing 9.5 lbs or more each and usually cover the collar of his shirt while dancing . Most Flarbazars are originally from the Rio Grande river valley where fry bread, Dions Pizza, and cheese enchiladas are plentiful.

Flaaaaarbazaaaaar!
Dude did you see Flarbazar?

Flarbazar by Girthy McHugeLong October 30, 2008

Flabbynasty 

Having an excess of fat/pudge to the point of disgust or nausea.

Did you see that pic of Oprah in a string bikini? That shit was flabbynasty!

Flabbynasty by The Jenz February 4, 2010