Absolutely not, the chemical it self won't simply disappear from your blood stream if you stay awake; It will still have effects on your body. I would say try to get to a hospital but you'll be too far away for that normally. You should at least call an ambulance or someone near you who hasn't taken any. If you do pass out then you'll wake up in a few hours and you should get help for any addiction strait away.
The best coffee for staying awake is typically a dark roast with high caffeine content, such as espresso or a strong black coffee.
Insomnia
A vigil is a "staying awake." Its antonym would be a sleep-over.
Staying up late
The best tip I can give you for staying awake while writing a term paper is to get plenty of sleep the night before. You could also try drinking a lot of caffeine.
Yes, an overdose will kill you any time awake or asleep.
I hope you've been staying awake in kindergarten... Green.
staying awake in class and reading your course materials
You trip balls! You will have hallucinations and most likely not remember anything.
Alcohol is a depressant. It makes you feel tired, sad, and "down."
the eve of a religious festival observed by staying awake as devotional exercise
count sheep to 100