My sister listens to "Welcome to Night Vale".  I might have to check it out.

This topic made me think of a webcomic: http://imgs.xkcd.com/comics/christmas_back_home.png

There's a traditional poem that is used a lot during christmas that goes like this:

"Twas the night before Christmas, and all through the house, not a creature was stirring, not even a mouse."  (Twas is a contraction of "it was")

The comic refers to when you have moved out on your own, then come back to your family's house and realize that everyone else goes to bed at a "normal" hour (such as 10 pm).

Now, when my wife asks me what I'm doing up so late, I say "Late? It's not even 3am!".  She doesn't think it's as funny as I do.

Working while eating, chatting, italking,  and listening to music/watching movies.

Learn Dutch!

If I being awake till midnight, I am sstudying or watching TV ,or in a party

And

If I suddenly awake ,I go to the kitchen :-) starving after that coming to bed and listening to the Radio or surfing on italki, Facebook,....till going to bed 

I listen podcast " Welcome to Night Vale". Also i sometimes play in computer games.