1 box Duncan Hines yellow cake mix
1 can pina colada
1 can Eagle Brand milk
1 medium Cool Whip
1 pkg. frozen coconut

Bake cake in sheet pan according to directions on box.. While hot, poke holes in cake and pour in pina colada and Eagle Brand milk. Let cool, then spread Cool Whip over cake. Spread one package frozen coconut over cake and refrigerate.