A device that sounds an alarm at a specific time, waking you up. Some alarm clocks go off 30-45 minutes after its set time, either making you late or unprepared.
My alarm clock woke me up at 6:45 today. I didn't have time to eat a good breakfast, so I fell asleep in class.
by spel itt rite September 19, 2006

by The Great X-wing Ace March 26, 2003

by danti dicoreo September 18, 2013

THE number 1 drink for early tailgates or day drinks. Consists of malt liquor, orange juice, and pre-workout powder. Drink in excess and you'll be awake and alive for the party.
by Fratrick Star October 28, 2012

the act of waking your partner by masturbating in their face and wacking them in the head with your penis/dildo.
dude, i totally gave paris an alarm clock at 5am. it took her an hour to wipe off the jizz. it was hot.
by swami February 16, 2005

1. A device that is used so that a certain time, it will make a noise or disturbance to signify that you need to wake up or do something.
2. Having my friends call me up at various times of the day to wake me up from my sleep... a.k.a. Frances, Mark, Erin, and Adrian. Hahaha. LaMo...
2. Having my friends call me up at various times of the day to wake me up from my sleep... a.k.a. Frances, Mark, Erin, and Adrian. Hahaha. LaMo...
1. A clock with a device to make a noise or disturbance.
2. "Call my phone in 30 minutes... or else."
2. "Call my phone in 30 minutes... or else."
by Alfonso G. July 24, 2004

by punkchicka4 November 18, 2010
