atl 

ATL is my city mutha fucka. I run that shit!

ATL hoe!!! ATL hoe!!!

atl by ATLhighgirl February 11, 2004

ATL 

Active Template Library in C++

ATL by Wickedbomb April 4, 2003

ATL 

Home of the pimps and money makers for shizzle my nizzle!!!!! Don't front my nigga represent your shit fo' u get busted gangsta style!

I pimp mah bitches in ATL!!

ATL by Your Mamy!!!! August 27, 2003

ATL 

Literal abbreviation for "Above the law". In Dom/Sub speak, it's the role that abides by no safe words.

While kicking in the eyeliner/fishnet wearing emo's teeth, Johnny yelled "Tomato this, I'm ATL bitch!"

ATL by J. Law September 22, 2008

ATL 

R. Kelly's new motto, "Any Thing's Legal".`

She's ATL in my book.

ATL by Ricky Ricky Ricky The White Giver of Hickies April 4, 2003

ATL 

a place where white people who were known as rednecks originated from...a place where they have dirty children and swear they in the ghetto...i give ATL props for 1 thing...the girlz...holla..kome to jerz see waz poppiin...and umm since when did gangz ride souf...?¿?

teacher: CLASS!!! who knows where the 1st redneck from?

student: ATL

teacher: you are correct

ATL by Brayzii B May 7, 2005

atl 

ATL does not stand for Atlanta. I will never see it that way. ATL stands for All Time Low aka the best band ever.

Girl: " Hey, what does atl stand for?"
Other Girl: " All TIme Low! duh!"

atl by alltimelowfoeva August 30, 2010