How to set Expectation for Linq query

Using Rhino Mocks:

        var list = MockRepository.GenerateMock<List<Foo>>();
        list.Expect(e => e.Any(Arg<Func<Foo, bool>>.Is.Anything)).Return(false);

It throws

ArgumentNullException: Value cannot be null. Parameter name: predicate

How do I write this well?