caffeine 

The only drug it's socially acceptable to be completely addicted to.

"Don't do drugs, kids" said the teacher as she sipped on her extra-large coffee, consuming 200 mg of caffeine in the process.

caffeine by Trajork September 15, 2009

caffeine 

An essential vitamin, without which one suffers from headaches, depression, sudden violent anger, sluggishness, muddled thinking, and crankiness.

I once went 10 months without vitamin C and only suffered a mild bout with scurvy and tooth loss...I went 24 hours without caffeine and that's why I'm doing life without parole.

caffeine by megnao flimpis July 17, 2003

caffeine 

the only reason Americans make it to class or their jobs

Why didn't you go to work today?

I didn't drink caffeine

caffeine by jsgiv May 19, 2008

caffeine 

The gateway drug. mmmm coffee.

(student is holding coffee in hand)
Random Person: you better watch out, they say caffeine is the gateway drug!

caffeine by SarahSANITY July 15, 2007

caffeine 

A WAY OF LIFE!
CAN'T LIVE WITHOUT IT!!!

NEED CAFFEINE NOW!!

caffeine by Outsider Looking In October 8, 2008

Caffeine 

The only drug that isn't controlled without an age limit, and is the norm to be addicted to. I've suffered from caffeineism...no fun.

Person 1: Did you get your caffeine this morning?
Person 2: Nah, I'll just be legit and get some cocktails instead.

Caffeine by idolfreak002 June 13, 2011

caffeine 

A wonderful stimulant and vitamin that is an essential part of everyday life for those who would like to avoid sleep, or just be generally more productive. Diety, ritual, and drug rolled into one.
Caffeine.

Bawls, coffee, jolt, some teas, jolt gum, mountain dew, diet coke, amp, red bull, etc.
ThinkGeek.com sells a lot of alternative sources, but then again, 7-11 does too.

caffeine by CaffeineHead January 19, 2005