Sure, rub it with your favorite pork butt rub, get the WSM fired up, Minion Method, to about 225-240, throw the thing on the grate and let it go to an internal temp of 195-205 (about 2 hours per lb.) wrap it in saran, then foil, then towels, put it in a dry cooler for an hour or so, then shred it into delicious pulled pork.