filly 

short for the word fellow, used mostly when talking about someone you don't know

Hey Kevin, look at that filly over there with the pink hair, what a loser!

filly by Little Nepa Tiz! Banas March 11, 2009

filly 

a willy which looks scarliy like a fanny

omg i shagged this dude last night and his dick was a fucking filly

filly by P.M July 21, 2007

Filly 

When you make a joke, Thats stupid, and only one person laughs.
It's not quite funny but it's not quite silly.

" Kymburlie Just made a Filly "

Filly by Sa'mantha' September 16, 2008

filly 

you femaile horse up to the age of two years.

I"m selling that paint fill for $500.

filly by Laila May 19, 2004

Filly 

a person who tries to tell other people that he/she is gay by means of making gay jokes and statements.

Adriaan: LoL!! Kyk jou pienk hemp Wayne!
Wayne: ja, wat daarvan? Die girls like dit.
Adriaan: Nee, dis gay fokker.
Wayne: Fuckin Filly!!!
Adriaan: weep weep!! cry cry!!

Filly by Oupa Doelie October 9, 2008

filly 

what sped people call the water treatment plant

dumbass: tryna fly to filly

filly by crack fiend 123 August 21, 2019

filly 

like no filter

#no filly bih
oh vanessa only be using filly’s in her videos

gina doesn’t likes using filly’s

filly by purrromgleavemealone April 18, 2021