How many hours can YOU stay awake? Watch
On the up-side, I did manage to cure my girlfriend's insomnia.
By staying awake for thirty-six hours?
I generally find that it's not the day following the all-nighter that I'm knackered, but the day after that.
p.s. it kinda helps that i've not been to bed before 3 all week =S
p.p.s I also find that (though not exactly healthy) bingeing on junk food helps me get through the night much better than caffeine