Best Fast Food snack after midnight

[Morpheus]

I'm the double quarter pounder ordering guy from about a week ago. I ordered the sandwich and there were lots of problems that followed. Right now I'm kind of in fast food limbo where I don't know where to eat. What do you suggest for a good snack ?

White castle ? (please tell me which item)
McDonald's ? (disgusting maybe ? )
Steak N'Shake ?
Burger King ?


Oops, some of these places aren't open past midnight which sucks. I do my best thinking past midnight. I basically do everything between midnight and 4 or 5 am., even paying bills.

I am close to a big city but not as big as New York but I'm still unsure how many places are open past midnight.