soda or Newcastle Brown
If I drink at all its water. It can really help refresh you during those C&C ZH games that last for hours.
Red Bull, but if I can lay my hands on a drink with more caffeine and sugar, I'll take it :D
i like water the best... if not that then coke or arizona green tea
Plain old water or gatorade, anything else makes me need to piss, taking away from playtime.
I didn't make it!
V for the win. Occasionally Red Bull. But V tastes better. Especially when I go to all night LAN parties, although I can stay up from 7PM to 7AM easily, it's soooo much easier with V or Red Bull. Not to mention that I am tons better with FPS when high on sugar.
I usually drink whatever soda I have.
I drink whatever i have around me, My fav drink while playing will be Dr. Pepper, Root beer, and Mountain Dew: code red.
i like drinking DR.pepper while playing cs