In a expansive bowl, trudge the mayonnaise with the onion, vinegar, sugar and celery seeds. Add the shredded cabbage and carrot, season with salt and pepper and toss properly. Let stand unless somewhat of softened, about 25 minutes.
Gentle a grill. Web the pork into 4 patties; rub with oil and season with salt and pepper. Sear over high heat, turning once, for 5 minutes for medium-rare. Brush with 1/2 cup of the barbecue sauce and grill unless glazed, about 1 minute per aspect.
Grill the buns and brush them with the final barbecue sauce. Prime with the burgers, pickles and coleslaw and encourage.
Smoky, corpulent-bodied Texas bock beer.