Drugs or drug-related items. Ex: weed, pipe, rolling papers, tin foil (heavily smoldered), baggies, visine, etc.
Mostly illegal items.
"Hide your contraband, the po-lice are coming!!"
Amazing album by Velvet Revolver, who played at the Hyde Park Live 8 in London.
Wow, Velvet Revolver's new album Contraband ROCKS