sleep fapnea

Sleep fapnea is a sleep inhibiting condition caused by a lack of needed fapping, or masturbation.

Man I was so tired when I got home last night I didn't get my rocks off, then I couldn't even sleep because of the damn sleep fapnea.

by faponfapoffthefapper August 8, 2009

sleep

the fucking best thing ever. Just don't go to sleep while driving, thinking, drinking, living, existing, knowing, or taking candy from any children.

Sleepy dude 1: I want to go to bed!
Parent: Eat your 'shrooms first!

by JohnnyToothless March 15, 2008

sleep a wink

American slang for describing someone who stays up all night.

Susan didn't sleep a wink last night thinking about her work in this company.

by Henry201010 March 10, 2012

sleep

to be oblivious to something/someone, especially when that said thing has huge potential or understated value

"Y'all sleep on the Detroit Pistons! They're taking it all the way this year"
"Please stop sleeping on Ski Mask, he's gonna be a XXL freshman this year"

by mannnooo November 18, 2017

Slayden Sleep

a period of time when someone falls into a large daydream

yo jesus get out of that slayden sleep
or
frank has fell into another slayden sleep

by alastair 94 February 12, 2008

sleep

When you close your eyes and shut the f**k up!

Girl:whats your definition of sleep?
Boy: when you close your eyes, and shut the f**k up!

by ctorres624 March 10, 2010

Sleep Math

--The method of calculating on your fingers the possible number of hours you can sleep after being up later than you wanted.--

Sleep Math is usually only done when you know you have to get up early, wished you could just sleep in, and are stressing because you're afraid you might not get enough sleep.

With a normal, not exhausted brain, you could probably do this math in your head. However, since you are tired you have to go back to how you did math as a child, counting on fingers.

(Couple intended to go to bed 'early' this particular night, and instead, stayed up way late talking & watching old episodes of The Sopranos.)

After finally brushing teeth and getting ready for bed, girl notices guy using his fingers to count something, like this 30+ man is all of sudden a 5 year old--

Girl to Guy--"You must be doing Sleep Math"

by M circled and M3 May 21, 2011