Cook the bacon in a skillet. Set aside (can be done ahead of time. You probably won't need a pound of bacon, but I always eat a few slices as I'm cooking it).

Combine sauce ingredients and set aside.

Mix beef, garlic, onions, salt and pepper in a bowl. Fashion into 12 patties.  Place chunk of cambozola cheese (should be about an inch squared size piece of cheese. I trust you to use your best judgment) on six of the patties. Top each cheese covered patty with a naked patty. Pinch together along the sides. Be sure to seal it well so you don't have a bleu cheese oozing mess on your hands. Poke a small hole in the center of each patty so steam can escape from the burger.

Combine rub ingredients in a bowl. Sprinkle liberally on both sides of each burger. 

Throw those puppies on a grill. They will probably take about 5 minutes on each side, depending on how much moo you like from your burger (I say the pinker, the better).

Once the burgers are done, let them cool for a few minutes to ensure no one gets hot pizza mouth from the cheese. Place on buns and top with bacon and sauce. If you're feeling especially festive, stick a drink umbrella through the burger. Be prepared for ooohs and ahhhs.