Thanks to the World Cup, and 7:00am classe two hours away, I've been pulling all nighters for a month.
Then again, at college, I set up my schedule so I'm always done by 12:30. I usually woke up around 7:00pm, chilled a little, started my work around midnight, and then had classes starting 7:30 or 8:30. In classes 'till 12:30 every day, grab some lunch, and then collapse. Of course, with that sleep schedule, I crash HARD on saturday's, but hay, it's all good in the end
-Chu