thc dissolves in alchohol. one of the guys from the redhotchilipeppers said he shot up jack daniels. thus, your answer is yes, yes you can shoot up weed. you jsut have to soak some buds in some vodka for a long time or heat it to speed this prossess along. then shoot up the vodka. i doubt this is safe though and i know its not smart. if you follow through with this though, i really wanna hear how it goes. purely out of curiosity.