Preheat oven to 325 degress F.
Line 8x8 in. baking pan with aluminum foil.
Prepare brownie mix according to box instructions and pour into pan, bake according to package instructions, should be about 40-50 minutes
Remove from oven and pour on chocolate syrup, spread on fluff, and sprinkle with chocolate chips.
Broil for 2-4 minutes until fluff begins to turn a toasty brown.