Going to sleep fully clothed and waking up naked due to stripping while sleeping when the A/C isn't working.
by HKFL June 3, 2011

The act of answering a telephone call or having a conversation with someone while sleeping, then later having no recollection it took place.
Best utilized when asking favors of friends they would normally not agree to.
Best utilized when asking favors of friends they would normally not agree to.
Ryan: Hey John where are your car keys at? I'm going to be late for my date tonight.
John: Huh? I didn't say you could borrow my car...
Ryan: Yea you did, I asked you this morning before I went to work at 5:30 and you said it was cool.
John: Yea, I was sleep talking, ass hole.
Ryan: That sounds like a personal problem, now give me your keys!
John: Huh? I didn't say you could borrow my car...
Ryan: Yea you did, I asked you this morning before I went to work at 5:30 and you said it was cool.
John: Yea, I was sleep talking, ass hole.
Ryan: That sounds like a personal problem, now give me your keys!
by Mr. Bad May 20, 2011

Effects of sleep deprivation resulting in the person being slightly confused and have slower reaction time, somewhat similar to the effects of marijuana.
by ⬆⬅⬊⬊⬆⬅⬅ January 16, 2018

"Dude, the bottom part of my bumper came off because I didn't see the sleeping policeman on the road!"
by WOng7713 January 21, 2008

To temporarily shut off the thinking part of your brain and focus only at the task at hand, such as eating, playing video games, watching television, or exercising.
Husband: ".........." (Eats dinner while running sleep mode)
Wife: "Whatcha thinking about?"
Husband: "..........Nothing." (Continues eating as he enters sleep mode again)
Wife: "Whatcha thinking about?"
Husband: "..........Nothing." (Continues eating as he enters sleep mode again)
by Red_Shaft July 17, 2017

Child: "Why does grandpa look so sad mommy?"
Mother: "That's because he's getting ready for the big sleep honey"
Mother: "That's because he's getting ready for the big sleep honey"
by Alex ?? December 7, 2005

when an individual becomes 130 degrees to the touch while lying under blankets and sleeping, but the person is not over-heated themself
by maz33 August 5, 2007
