Preheat oven to 350°F. Grease a standard-size loaf pan liberally with cooking spray. Set aside.

In a bowl, mix together cream cheese, hot sauce, mayonnaise, honey, Worcestershire sauce, vinegar, salt, and garlic powder until well combined. Add 1 cup cheddar cheese and 2/3 of the sliced green onions. Mix to combine. Fold chicken into mixture.

Remove biscuit dough from tube and separate into individual biscuits. Slice each biscuit in half horizontally. Take each biscuit half and press into 3.5-inch wide rounds. Spread 1 heaping spoonful of the chicken mixture evenly onto the surface of a biscuit half. Making a stack, layer another half-biscuit round and heaping spoonful of chicken mixture on top of the first, and repeat process until you place the final biscuit layer on top. Do not top the final layer with chicken. Invert this stack sideways into prepared loaf pan, gently pressing to fit the mold of the pan. Cover with aluminum foil and bake until puffed and lightly golden around edges, about 45 minutes

Remove aluminum foil, sprinkle surface with remaining 1/4 cup cheese and bake until cheese is melted, about 15 minutes. Allow to cool slightly before removing loaf from pan and garnishing with remaining chopped green onions.