caffeinated

To be wired on caffeine. Have a caffeine buzz.

After 3 Mocha Frappachinos from Starbucks, I was so caffeinated that I organized my sock drawer!

by Hackermom November 10, 2005

caffeine

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

NEED CAFFEINE NOW!!

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.

by idolfreak002 June 13, 2011

caffeineaholic

someone who is highly addicted to caffeine and will go crazy if they go several days without it. they need caffeine like a alcoholic needs alcohol

Amber's a caffeineaholic; she needs rockstars and redbull. she went for days without caffeine i thought she would go crazy

by xxprplxhipposxx August 23, 2008

caffeine nap

When you drink coffee or caffeinated soda, then take a nap, and when you wake up in 30 mins or an hour, the caffeine is just starting to work, so you're very awake.

Ah shit, I'm totally wiped out. I stayed up until 6am at that party.
Dude, here's some coffee. Take a caffeine nap.

by Notorious R.E.D. April 10, 2007

caffeine poisoning

A horrible poisoning similar to alcohol poisoning caused by taking too much caffeine. Most caffeine is ingested through energy drinks, coffee, or caffeine pills. Depending on body weight and tolerance, you can be poisoned by taking large doses in short amounts of time. Most caffeine poisoning is characterized by nausea, shaking, jitters, headaches, racing thoughts, insomnia, vomiting, and hallucinations. Can be fatal. Can be cured by staying up until you're tired, drinking milk and water constantly and using the bathroom to flush out your system.

Me: I took 800mg of caffeine last night in pills. I was up for two days with caffeine poisoning.
Friend: That sucks.

by ofdarkskies April 7, 2009

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.

by CaffeineHead January 19, 2005