sleeping bag syndrome 

Refers to an uncircumsised male penis, since it resembles an unrolled sleeping bag.

"Have you seen that Bob's got the sleeping bag syndrome? What a turn-off!"

sleeping bag syndrome by Erika Butler June 10, 2008

Sleeping Bag Effect 

when a fat wears a spaghetti-strap tank top, and the strap sinks so far into her fatty arm that it looks like a wrapped up sleeping bag

Wow, look at that one. She's got the sleeping bag effect going alright

Sleeping Bag Effect by Captain Yellowtail March 31, 2011

sleeping bag slurpee

enclosing a slumbering victim in a sleeping bag, then throwing said bag off a cliff.

things going rough with the ol gf, i got the move for you. ok, so you're sixty-nining your girlfriend - make sure she's in there headfirst - and hurriedly get out and zip her in the bag. then throw the sleeping bag off a cliff, it's the old sleeping bag slurpee. that'll teach her.

sleeping bag slurpee by mwg April 27, 2008

Sleeping bag boys 

Are men who have slept with the same women.

Yoooo are we Eskimo brothers?

Bro. You can't say that anymore. It's sleeping bag boys now.

Sleeping bag boys by 575boy June 11, 2018

Sleeping Bag-Job

Opposite of a Bag Job. Implying that the person in question has an attractive face, but with a very unattractive body, and so in order the sleep with the girl, a sleeping bag must be used to cover up the body and complete intercourse.

I'd fuck Erin, but she'd have to be a sleeping bag-job.

Sleeping Bag-Job by ErinBagJob May 24, 2021

sleeping bag magic 

A game. When male and a female, of post-pubescent age, zipper themselves in a sleeping bag with toy soldiers. A battle rages until the toy soldiers have fired their last bullet. Usually the female receives the brunt of the onslaught, especially if the male is using some biochemical spray to attack the female from the inside. A cease-fire is eventually imposed because someone claims "you got it in my eye." But then the magic happens and presto chango, a baby has been made.

Jason and Rylee were friends forever until they decided to play a little game called sleeping bag magic. Both prepared their troops for battle, and sealed themselves in the bag, vowing not to unzip until someone was victorious. Alas, no magic happened because Jason and Rylee didn't realize that you need one girl and one guy for magic to happen. Two guys will never create a fetus with toy soldiers.

sleeping bag magic by Snuffleupagus muck stick March 4, 2012

Sleeping Bag For Sausages 

A synonym for vagina

Did you hear? Stephanie is renting out her sleeping bag for sausages. I can't wait to rent in for myself ;b

Sleeping Bag For Sausages by BasicByotchIvy August 1, 2020