Stos

An expression used to define a cool/amazing event or object and/or an awesome situation.

"That car was so stos!"
"The party at her house was stos."
"Her attitude was so not stos."

by Kelly McDowell January 12, 2013

sto

Usally used by people in the south, and/or 'thugs'
Meaning: Store

Yo im goen to tha sto, you bitches want something?

And dont get it twisted the south IS THE BEST!!

by Miami November 11, 2004

sto

the slang for store

i'm fittin to go to the sto

by George Courtney February 23, 2004

STO

'Smiles To Oneself' - when something is moderately funny, but not funny enough to make you laugh out loud.

1) Whats the fastest food in the world?
2) Dunno
3) The Runner Bean
4) STO

by G27 September 22, 2008

Sto

Short way of saying customer who buys drugs from you, or "custo"

"ay sto, whaddup"
"BITCH I AINT YO STO BECAUSE I BOUGHT OFF YOU ONCE"

by AStoMyself February 14, 2009

STO

Sick Time Off

During a discussion on the work Slack

"I'm STO today" which means, I'm Sick Time Off: off today because I'm sick...

by fharper February 05, 2019

STO

Star Trek: Online. Common term used for the new Star Trek MMOG in developement, to be released some time in mid to late 2007.

Perpetual Entertainment is making STO.

by Eoghan O'Halloran October 05, 2005