When somebody attempts or pushes you into handing over specific low cost but high volume items of your belongings, whilst retaining their own belongings for themselves. Cigarettes are a prime targeted object to be farmed.
Ext; for an individual to farm ones crops; to smoke and gather ones cannabis plants
Ext 2; In some instances the farm can be easily confused with to plough ones wares from ones own storage cupboard in ones own house
Ex: "Blud, i aint got no gret man! man got farmed hard by dat boy joe u no.."
Ex 2: "Blud, we had bare draw.. but since that boy joe ploughed through and farmed everything we aint got shit.."