shared mattress

A girl that sleeps around, whom "everyone" can sleep with.

Derived from a Norwegian military expression "felles madrass" .

That girl Megan is such a shared mattress, did you hear that she slept with 5 different guys at her last party?

by 18382 August 24, 2009

Sparkle Share

(v) The act of two gentlemen urinating into each others streams, thereby splashing each other.

Ian: Hey Kirk, let's go into the bathroom and sword fight.
Kirk: Only if we can Sparkle Share!

by Mr. Pix August 16, 2011

bike share

When two partners straddle an object, both facing forward (as one would straddle a bike), and the partner in back inserts either a penis or dildo into the partner in front.

“My girlfriend and I wanna spice things up, any ideas”
“Well the bike share is a classic”

by Footlongsub March 01, 2021

Hair share

When one person, usually with short hair or no hair, drapes the hair of another person, who has long hair, over their own head in a kind of Bobby Charlton comb-over by proxy. This can give the follically challenged the illusion of hirsuteness, even if it is only temporary.

Hey Fred, Tinas coming over, quick lets hair share so she doesn't notice I'm as bald as a coot.

by mrchatterbox August 18, 2010

Sharing the Sheep

"Sharing the sheep" is when one or more people are being super serious or stern about something, and two or more people keep looking at each other and trying not to laugh at them.

"Man, did you see how angry John was with us?"

"Yeah, we did well to keep Sharing the Sheep."

by JJamie February 23, 2014

wear share

Any shared photograph of someone in their underwear.

The chick asked to see my body so I sent her a wear share.

by Madhatter398 December 22, 2020

Sharing Air

When a person yawns and starts a chain reaction, thus "sharing air." Also to the point where you return the air and the person that first engaged in the act is now the reciever.

Steve: (Yawn)
Fred: (Yawn) Da(yawn)nm you shared air. (a form of sharing air)

by Gwens_Faith May 18, 2009