Definitions by DattKiddMark

SSN 

Syrup Sippin Nigga.
One who Sips Syrup.
Syrup being any Prescription cough syrup.
containing Promethazine or Codeine.

The Female version would be

SSB which means Syrup Sippin Bitch.

Ima SSN, PPA (pill poppin animal)
Or how Lil Wayne says "Ima Syrup Sippin Nigga"

SSN by DattKiddMark March 18, 2010