Just one question: why are you such a cunt?

Why did you allow Hitler?
Why did you allow the Native American Genocide?
Why don't we have three hands????

Which one are you? (Mithras, Zeus, Baal, Shiva, Vishnu, Thor, ....?)

I wouldn't ask anything but I'd let them know they suck

I'd find out who his/her supervisor is because he/she is not doing their job and needs to be fired. If I let this much chaos go on in my position, i'd have been fired.

I wouldn't necessarily have any questions, but if She/He/It/They were to ask me a question about my atheism, I have the answer ready. S/H/I/T would be looking at me and I'd stare back into Her/His/Its/Their eyes and say: "Boss, you did not give me sufficient evidence!"

How quickly can you apologise for all your sins of omission and inaction?
How quickly can you leave and not come back?
Don't forget to forget to write after you've gone.

Ok, the last one is not a question but my first two covers it.

Just One, before I kicked it into next week: WTH were you thinking?!??

Only one:Were flying cockroaches really essential?

Are you special

Not original as Richard Dawkins has dibs on this but " And you are who, exactly ? Zeus? Loki ? Jupiter ? "
And then WTF x 2

Why? Why? WHY!? If all-knowing, he'd know.

I'd ask only one question! Where the F$#K have you been while you're planet nearly destroyed itself.

1. Are you going to punish us for allowing us to have reasoning to think this is all bullshit?

2. What's up with all these natural disasters and diseases.

3. Can you make everybody equal

Cancer? Childhood starvation? Slavery?

Why is the answer to the ultimate question of life, the universe and everything else, 42?
[en.wikipedia.org]

Can you make a rock heavy enough that you can't lift it?
[en.wikipedia.org]

why turbulence?

Do you actually talk to those asshole preachers who claim you do. Why starvation and poverty is allowed.

1.How can you prove to me you are without flaw and are all powerful? 2. Where were you when so much evil in the world is going down? 3. Can you prove you are all mighty by curing all my physical ailments starting with Diabetese I was born with . 4. Can you stop a Black hole in space from swallowing a planet that's only 1 AU away? Can you allow me to see that as you do it? Without it killing or hurting me? 5. Can you allow me to be in a Hypernova and see Gold turn into Oxygen as I watch and can you slow time to 1/1000 of normal time to watch the result? Just a few simple things for a super being

I love all these comments and agree with them inturn you guys are great!!

I'd like to ask these religious factions that say sex is evil and bad when it's the Mormons, and Cathlic, that claim it's good to be fruitful and multiply at same time we have a limit to land we can use and still they keep pushing baby's out i find there whole system irresponsible and hypocritical to tell others not to have sex how many immaculately conceived baby's are out there? is God still haveing Sex? Oh that's right it's his Angles that are having lots of sex!.. what a fantastic delusion. Bible should stay in fiction same with Joeseph Smith's version and his murdering Patsy Brigham Young!. That's my opinion

From a previous incarnation of this question: Why here? Why now? Are you feeling slright?

Are you powerful enough to un-exist yourself? Because you're really screwing it up for us unbelievers.

I suspect that if whatever God finally shows up, they'll have a few questions for us.
In the grand scheme of Eternity, we haven't been around all that long, and to Whatever-God, he may have only been gone for a moment. Perhaps Whatever-God had to tend to things on "Centaurus A" for a while. Like a busy parent tending to another child, starting up or checking on life some place else. Or even just a little holiday in the Andromeda Galaxy.
Whatever-God, upon returning, might ask us... What the Hell??!
And then give us the lecture... I turn my back for One Second (or millennium) and you destroy the place?!? Well, don't expect Me to clean up Your mess!
Maybe Whatever-God has already returned, saw the mess and said "To hell with the lot of ya!"

What you doin'? We don't take kindly to strangers 'round 'ere

Why now? A bit late don't you think?

What's going to win the 3:30 at Haydock?

Ask: why do you let baby’s be raped and murdered?
Ask: why do you let people kill people and get away with it?
Ask: why do you allow men to beat there better half?