filly 

a girl, chixor, chick, lady, female

man i wana get down with that filly

filly by lumberjack September 24, 2003

filly 

A stylish young woman.

In Australia, it specifically refers to a young woman dressed up for the Spring Racing Carnival in Melbourne. Additionally, it is usually only used in the plural form.

It is taken from the term for a young female horse before she is old enough for racing.

1. "What a fine filly!"
2. "Check out those fillies in The Birdcage!"

filly by stuckdan November 27, 2007

Filly 

Slang for a filipino/filipina

Every filly goes to the local catholic school.

Filly by PersonInWonderland August 20, 2016

filly 

n. fil-ee
noun, plural: -lies

Typically refers to 13-30 year old female fans of the 2010 reboot of the show My Little Pony: Friendship is Magic. Similar as, but not to be confused with: "brony" (bro+pony) which is more often used for the male equivalent. It is a well-known and undisputed fact that bronies are on average about...20% more awesome due to their rarity.

ex. "You wouldn't think she would still watch that show at her age, but she's obsessed. She's a total filly!"

filly by LottieTheLolita August 22, 2011

filly 

A female horse up to THREE years of age not two you dumbass.

Look, that filly just kicked the shit out of that loser!

filly by Missing8519 September 20, 2005

Filly 

In the card game of cribbage, it is defined as a crib containing zero points.

"Oh man, Shane got a Filly!"

Filly by Showels April 12, 2019

filly 

1. A female race horse, especially one who races stallions and beats them

2. A confident, strong, muscular, athletic woman

1. I'll pick a filly over a gelding any time.

2. The 100 meter women's Olympic final will be a Battle of the Fillies

filly by Strongboy April 5, 2012