Spread yellow mustard all over the hot dogs, then season heavily with your favorite BBQ rub.
Grill for about 30 minutes, until nice and toasty.
Bring them inside and cut into bite-size chunks.
Sprinkle with brown sugar (about a spoonful) and top with your favorite BBQ sauce. Give it a good stir.
Return to the grill for about an hour or longer, depending on how tacky and caramelized you like the sauce.
Serve with toothpicks, with a pickle on the side.
A party appetizer that disappears fast (make three times as many as you think). Method transcribed from the video. From Allison Jacobsen on Instagram; recipe credit Trent.