Meaningfulness v meaninglessness; theism vs atheism;

[Edwardo Piet]

Do you believe you have any meaning at all?

Nope.

I find that to not only be a very depressing answer, but a very telling one, as well.

It depends how you look at it. It's a matter of perspective. You say it's depressing but that's a matter of subjective feelings. And so, like how I have said already, belief in objective meaning will effect the believer in it whether he is rightly or wrongly believing in it (whether it actually exists or not).