Good morning. Am I 53 already..?
by darklylit September 20, 2005

Something I don't get nearly enough of.
A state in which the body of a person or other mammal is in deep rest. Environmental responsiveness is reduced or even completely lost. This is the period in which the body and mind can recover from the activity of the awake state.
A state in which the body of a person or other mammal is in deep rest. Environmental responsiveness is reduced or even completely lost. This is the period in which the body and mind can recover from the activity of the awake state.
I'm an insomniac, I'd probably be doing a lot better if I was actually able to sleep, instead I'm spending my night on UrbanDictionary.
by Tiado June 22, 2004

by Me, bitch. December 28, 2005

fairly obvious person: wow, you like crap cheryl.
cheryl with the bags under her eyes: thanks. its because i never get enough sleep.
fairly obvious person: you should be sleeping now.
cheryl with the bags under her eyes: (she passed out.)
cheryl with the bags under her eyes: thanks. its because i never get enough sleep.
fairly obvious person: you should be sleeping now.
cheryl with the bags under her eyes: (she passed out.)
by anonymous ashley girl February 18, 2009

The physical state in which your bodie rests and replenishes it's energy (insomniacs, such as myself, do not often expeirience this, and are reading this definition @ 3:00 in the mourning and need to be awake by 6:00 to get ready for school). Sleep often comes to people in class periods such as math, science, history, P.E., and english.
by Chrizzy April 10, 2006
