Preheat the oven to 350 F.
Pour the cake mix into a large mixing bowl, then sift or whisk to get rid of the lumps.
Add in the eggs, coconut milk, and vegetable oil.
Mix until well combined, then add in the coconut extract, and mix.
Spray the cake pans ( two 8 or 9 inch pan) with baking spray, then pour in the cake batter.
Bake each cake for 25-30 minutes or until done.
Let the cakes cool completely.
Combine all the ingredients for the buttercream in one bowl, and mix until creamy.
Once the cakes are cool, frost them, then add the shredded coconut on the top and sides.
Let the cake sit for at least 30 minutes.
Serve ad enjoy!