1. Cook pasta according to package directions for the dry amount listed above; drain; rinse with cold water; let stand draining for the rest of the prep period
2. Drain oranges discarding the juice
3. Drain pineapple chunks, reserving 1/4 cup of the juice
4. In large bowl place the pineapple juice, milk, sugar, and pudding mix
5. Beat mixture until well blended, approximately 1-2 min
6. Add thoroughly drained pasta to mixture and fold in gently by hand
7. Let stand 10 minutes on counter
8. Mix in the crushed pineapple, oranges, pineapple chunks, 2 cups of the whipped topping, marshmallows, and the coconut gently and thoroughly
9. Cover tightly with plastic wrap and chill in frige; once chilled you may top with the remaining whipped topping