None, I find them really tacky and disgusting

Amp cause it tastes the best. More soda-y than chemical-y tasting things like Red Bull.

Crystal Light Energy packs.

I only drink it when i'm doing all-nighters in school/before tests etc
But whoa i didn't know that bit
My poor dick

Starbucks Refesheners. They're all natural and contain green coffee bean.

An apple is more powerful than caffeine and energy drinks in terms of long-lasting effects. Might not be as potent, but it will keep you more stable for a longer time.

Energy drinks are for late night partying when you wanna crunk out for a while and then crash.