1. Means "Stacks on
Deck".
2. When used in an aggressive tone, it means "Swammies on
Deck" or "Straps on
Deck" aka "We Got Pistols, so don't play". (See Swammie) (Also used as the title for the new Tony Yayo mixtape with this meaning)
1.
Soulja Boy Tell'em and the only one that got S.O.D. fool! Just look @ John
McCain!
2. Oh, dude thinks he's funny. Wait till he comes out the
club, we got S.O.D. waitin' for his ass.