SL

An abbreviation for Second Life, a MMOG ran by Linden Labs. SL is a Metaverse environment similar to the one in the novel "Snow Crash."

Hey girl, are you going to the club in SL tonight or what?

by Laurine May 24, 2006

sl

sl stands for story line, often seen in twitter rps

person: i like this sl but lets continue it in the dms

by rubythecatgirl November 5, 2019

Sl

{Sl} a sexy bitch

wow shes a Sl

by issabella12345 May 31, 2020

sls

A sls is a second life slut, this comes from the online game second life.

A secondlife slut tends to be over wieght, ugly and usaly over the age of 40 in real life.

Her second life avatar is slim, blonde, huge sexual features and tends to ware no clothing and have bought sexual gestures.

Boy: Damms shes sexy
Boy 2:shes proably an sls

by Korrie barker February 13, 2009

SL

The word SL is pronounced "Slu" it sounds like slut but it has no connection what so ever. This word mean skinny legend

"omg shes such a SL"

by amelga January 6, 2020

sls

Abbreviation for "So like Sup?"

Which then means "So like what is up?"

Alex: sls pal?

Dilan: just chilling. sls with you?

Alex: Same.

by jayzzzzzz May 20, 2009

SL

SwintonLads (small gang in swinton, mexborough known by many of the swinton watch members)

“Stay away from the swintonlads as they are some scary chaps”

“The swinton lads are a menace to swinton and our townspeople”

“The SL are some scary people”

by Jack #SL September 26, 2020