To get your head down for a peroid of time at any time during the day or night to recharge one's batteries. Usually when on the piss for a week in Benidorm with the lads.
Fuck me Beav, its 1pm and we are already 3 sheets to the wind, where's Cully?
Beav: he's gone to get a round of sleep in, wants to be ready for tonight.
Beav: he's gone to get a round of sleep in, wants to be ready for tonight.
by steve pearce November 15, 2006

Hitler awakened a sleeping giant by declaring war on the USSR.
Japan awakened a sleeping giant by bombing Pearl Harbor.
Japan awakened a sleeping giant by bombing Pearl Harbor.
by Kung-Fu Jesus May 5, 2004

JD said: "I think I'm going to go for a sleep in my slippery sleeping bag."
He climbed up through the whales japseye and used its penis as a slippery sleeping bag.
He climbed up through the whales japseye and used its penis as a slippery sleeping bag.
by JFromH May 15, 2009

Everyone knows whales have huge penises, they even make the sea salty with all their semen. A slippery sleeping bag is the act of climbing into a whale's penis, cause you'd totally fit.
"So I saw that Bear Grylls where he slept in a dead camel, apparently the desert is cold at night. Weird I know. So anyway, I figured it might work the same with a whale's penis, but I was all wet so I was still cold.
Still though, I'm gonna copyright it, so Bear Grylls can't talk about the Slippery Sleeping Bag without paying out.
Still though, I'm gonna copyright it, so Bear Grylls can't talk about the Slippery Sleeping Bag without paying out.
by amnsiac May 15, 2009

"This guy Liam has sleeping princess syndrome i caught him watching me the other night" sleep watching syndrome princess
by groovy hoe May 31, 2016

The people are arrogant, because the can be! We are the city all others bow down and look up to. They aspire toward this greatness. This is where it's at, where everything happens, and is going to happen. It's the center of the universe. This is New York City - The City That Never Sleeps.
by Ichy December 7, 2005

Masturbation, for the purpose of facilitating falling asleep for the night. Applies to both males and females.
I was a bit restless after work, so I took nature's sleeping pill and afterwards quickly passed out for the night.
by vltava December 2, 2010
