Sleep Bank 

Sleeping as much as possible on Sunday in preparation for the week.

"Hey dude what are you doing tomorrow?"

"Tomorrow? Isn't that Sunday?"

"Yeah, wanna go see a movie?"

"Can't man I have to fill up my sleep bank"

Sleep Bank by PoThePandaMan August 29, 2011

bank sleep 

1. to sleep for long periods of time (or to nap throughout the day) so as to gain more rest. It is useful when you know you will be experiencing sleep deprivation in the near future.

2. to add to your sleep credit so you can be awake longer periods of time.

3. "...you can bank sleep in advance. Her study showed that people who built up a ‘credit’ of extra sleep by sleeping more every night for a week before being deprived of sleep suffered fewer ill effects of sleep deprivation (Claudia Hammond, BBC).

"John knew that he would be pulling an all nighter Thursday so he decided to bank sleep Wednesday."

bank sleep by BBC.Junkie February 8, 2010

sleepwank 

The act of wanking prior to sleep, so as to improve the quality of your rest and also have an excuse to think of unfuckingbelievably hot chicks.

Griigor: I should have my good sleepwank and a nap.

sleepwank by AnimusNine April 28, 2009

sleepbaked 

The term was originally coined by me in #jj2 during a late night of hilarity. The concept is simple.

Baked, of course, means you are high, which may entail laughing for absolutely no reason at all. Sleepbaked (or sleep baked) is simply being baked from having hardly any sleep, or from being up late when you would be sleeping.

Most practice fields don't bleed.

sleepbaked by Spaztic December 28, 2003

Sleepwanking 

Indulging in the act of masturbation while sleeping, usually performed by a man during a period of sexual frustration.

Tim has never had sex. One day, he woke up in his bed with a puddle by his side; he was sleepwanking.

Sleepwanking by Elvis O'Keefe September 27, 2011

sleepbaked 

What Spaztic gets everyone on boring nights in the IRC server, Quakenet, on the channel #jj2. Usually, sex-related, perverted, mindless, or about cheese and ham. Anything random that will destroy your brain.

<Spaztic> YAYAYAYA THX PLZ MORE CORN

sleepbaked by [GpW]NinjA August 6, 2003

sleepwank 

The art of having a wank whilst sleeping.

"I had an awesome sleepwank last night dude"

sleepwank by Pik0r July 15, 2007