In a large skillet over medium heat, brown the ground beef until no longer pink, about 5 to 6 minutes.
Add the taco seasoning and water to the skillet and cook until thickened, about 2 to 4 minutes.
While keeping the Doritos inside the bag, gently crush them until the chips are slightly broken.
Add a heaping ¼ cup of taco meat to each bag. Layer your desired toppings directly into the bag of chips.
Toss the ingredients with a fork until well combined.
