O.k. Freebasing is taking an object like a broken lightbulb and placing your drug, (yayo or meth), inside the broken bulb and lighting the underside of the bulb where the "CRAP" is until it starts to smoke and lightly bubble and you inhale the fumes coming from the top with a straw. If you realllly wanted to try this method with bud, you may start to get the bottom of the buds smoking after a very long period of time with a torch and inhale the smoke through a straw but I don't recomend it. It would be a waste of time and good buds and prolly not very much of a high either.