Preheat the oven to 350°F and line a large baking sheet with parchment paper.
In a bowl, combine melted butter, brown sugar and ground cinnamon.
Open the pizza dough and lay out on the counter, making a 10x14 inch rectangle.
With a pastry brush, brush the cinnamon sugar butter over the entire dough, use about ½ of the cinnamon butter.
With a knife or pizza cutter, divide the dough(on the horizontal side) into 16 1/2 -inch strips, then cut the right down the middle, cutting all the strips in half, giving you a total of 32 strips.
Twist two strips together, securing the ends to ensure they don’t become undone. Repeat with all the strips. You should have a total of 16 strips.
Add the twists to the lined baking sheet, leaving about 1/2-inch in between each twist.
Brush the twists with the rest of the cinnamon sugar butter. (You might need to reheat it, if it has hardened.)
Bake at 350°F for 10-12 minutes, until the twists are fluffy and bottom is slightly golden. (Do NOT overbake them or they will become hard.)
Remove from the oven and let cool for about 4-5 minutes.
In a bowl, combine softened cream cheese, powdered sugar, vanilla, and milk until an icing forms. (To thin it out more, keep adding milk.)
Drizzle with the cream cheese icing and serve them while they are still warm.