[Teuthida]

No Doz....if wasn't for that I would sleep through all my classes. I don't get any buzz from it like I do with coffee or soda though.

Sugar is a no no unless you constantly gorge yourself with it. If you don't eat at all that will help too since at least for me it's harder to go to sleep hungry than not.

Staying busy is most important. Keep your mind active but not exhausted.

But if it's just 24 hours you don't really need anything. If was 3 days or something, caffeine would help. I personally like energy drinks. Love the taste of Red Bull and Bawls but too expensive to have often.