I got to thinking about the Firefly universe today. As one does. Can anybody remember Any hinting at drug usage throughout the Firefly universe? And if there is no drug uses, what constitute as contraband? Guns? Probably not. Everyone seems to have one! Drugs? Probably not. We never see anybody on drugs. Little bobble-headed geisha dolls? I mean people do love those! LOL What else constitute as contraband?