BBQ is how you cook it, not what sauce you put on it. Usually low and slow with some sort of wood smoke.
Hot, fast, and open flame is usually grilling.
I've grilled steaks, burgers/sausage, and chicken over open flame ala camp fire cooking.
Also bbq slow & low ribs, brisket, pork butt, chicken via a smoker both offset stick burner and now a Bradley.
