Space Docking 

Where a subject poo's into a condom and freezes it. After about 24 hours or so it is taken from the freezer and the condom removed. Then with a little lube it is used as a sex impliment until the warm juices all melt together and the poo regains its normal runny state.

Oi Ho!!! how much for a night of space docking?

£200!!!

Deal! Give me time to fetch the goods from the freezer!

Space Docking by Smeaves! October 27, 2010

Space Docking 

When two reluctant and kinky boys head to a remote area of a room to engage in rampantly and furiously placing the head of both of their flaccid and unused penises in a siamese conjoined adopted babies manner to have one male stretch his foreskin over the others to create a Jamestown ship to dock analogy. Both boys will giggle and be more excited than Tony the Tiger and erupt with massive loads of semen flavored cum.

While Ezekiel's dad goes to work, he invites his cuddly homo sapien-like boytoy Mario to come over and migrate to an open corner of the room to engage in Space Docking. Mario's excessive foreskin, due to the fact he was born with Crohn's disease and two Urethra's, is always used to create the boat in dock motion that makes Ezekiel keep coming back for more. Mario is also an illegal immigrant and an Auschwitz survivor.

Space Docking by Mid Atlantic Space Docker December 16, 2008

space docking 

This is a variation of the standard practice for more experienced partners. It's where you freeze a shit so it becomes extremely solid and then proceed to use it as a dildo on the female partner.

I took such a firm shit that i decided i just had to freeze it for later space docking use.

space docking by Johnny Holmes July 8, 2007

space docking 

When one man inserts his penis into the penis of another man and slides the skin up over to cover both penises.

I walked in on my dad and uncle space docking!

space docking by stop asking for a username January 11, 2009

space docking 

Takes two homosexual men. One man opens up his penis hole and the other inserts his penis.

Joe was caught by his mom space docking with Alphonso.

space docking by Pulbox September 24, 2005

Space Docking 

Shitting into a woman's vagina for pleasure. (Who the fuck in the world would do that though?)

Instead of normal vaginal sex, let's do Space Docking!

Space Docking by Anonymous648978 January 22, 2018

space-docking 

space⋅dock⋅ing speys-dok-ing

–noun
1. the act of two spacecraft joining together.

2. the act of a person or inserting feces into the vagina of another female person.

3. the act of a person or animal defecating into the ass or vagina of another person or animal, the recipient of which then excretes the feces they just received back into the donor anus, this cycle usually continues until someone is sexually gratified.

Yes in the Aristocrats movie a comedy writer explains that space-docking is where you take a shit in a girl's pussy...however I believe there is a more accurate description...
"Okay, obviously there's a bit of confusion here, after reading the video and comments. "Docking" is when a man rolls his foreskin over another man's penis. Using a frozen shit (usually in a condom) as a dildo is an Alaskan Pipeline. Space-docking is when one person shits in to another person's ass and they pass the shit back and forth between each other, shitting it in to each others' asses. Kind of like Lady and the Tramp, but only with shit instead of spaghetti."
-petrofang
a comment on you tube video - GaBDZEMmJHA

space-docking by bob saget 007 May 29, 2009