What will foo() return?.cs

    class TestClass : ConsoleApplication1.ITestClass
    {
        //dynamic fooLambda = () => { return "foo"};
        //dynamic fooAnonDelegate = delegate() { return "foo" };
        //Those don't work "Cannot convert lambda to 'dynamic' because it
        //is not a delegate type
        public TakeSomeFoo TakeSome = () =>{ return "foo"; };
        public delegate string TakeSomeFoo();

        public string fooBar { get; set; }
        public string foo()
        {
            dynamic dynFoo = this.TakeSome;
            string firstFoo = dynFoo();
            this.TakeSome = () => { return "MegaFoo"; };
            dynamic secondDynFoo = this.TakeSome;
            string secondFoo = dynFoo();
            string thirdFoo = this.TakeSome();
            string fourthFoo = secondDynFoo();
            return dynFoo();
        }
    }