Coconut Icebox Cake

Directions

1. 1
   Prepare and bake cake mix according to package directions using a 13 x 9-inch pan. Mix the sugar and milk and bring to a boil. Stir in 1 package coconut and then pour over the cake while it's still hot. Cover cake tightly until cool.
2. 2
   When cool, spread whipped topping over cake and sprinkle with other package of coconut.
3. 3
   Cover tightly and refrigerate.