Derrty Derrty 

Nickname for STL or St. Louis, MO; also known as the Lou or St. Louie

Allie: Are you going to the casino in the derrty derrty this weekend?

Greg: Oh hell yeah I'll be there!!

Derrty Derrty by AlBert October 4, 2013

DERRTY 

A word we like to use in the Lou (that STL)

Its A ST LOUIS THING

Wads good Deerty
Wad up Derrty
Wads Poppin Derrty

DERRTY by JC January 13, 2004

derrty 

A slang term originated in St.louis in the early 90's. Meaning a person not just your friend derrty can also be your enemy.

Hey yo!!! Derrty betta quit trippin before derrty get his ass beat.

Hey yo!!! What up derrty, what's good wit u?

derrty by Lil Mike February 29, 2004

derrty 

Jus another word to define your boy

Whats the deal derrty...or there go my main derrty Kiley

derrty by Malcolm Redfield August 21, 2003

Derrty 

Meanin ur mo, ur friend, ur boy/gurl.
Da playa u grew up wid.

Yo derrty, was goin on?
Wherre da rest of da mo'z @ derrty?

Derrty by Katey Vince (Hype MC) November 28, 2003

derrty devlin 

a name given to a guy of ancestry from the devlin family this guy is a tru playa. he gets all the ass he could ever want and can get any girl. known for his reputation of gettin "derrty" with several girls at a time. rele a pimp

derrty devlin is the biggest pimp ever.

derrty devlin by joe devlin January 11, 2005

derrty 

a word Nelly likes to use, meaning friend/buddy/pal.

sup derrty, wassup in tha hood?

derrty by teh definitioner August 14, 2003