The ultimate vessel of all that is good in the world and beyond. It delivers rainbows to all the sad little orphans and shoots its marshmallow laser to destroy evil and sadness. Also has a pretty sick rainbow mane.
Hey, what was that flying past right before it started to rain marshmallows?
It was the space unicorn, traveling through the stars, delivering the rainbows all around the world.
It was the space unicorn, traveling through the stars, delivering the rainbows all around the world.
by warsy March 6, 2011
A unicorn that lives among the stars. Space unicorns have large, beautiful wings and long flowing hair, they come in many colors.
by St.George SK November 1, 2004
A Space Unicorn is the sexual act achieved by taking a dump in a bag and then freezing the turd while trying to make the shape of a unicorn horn. You then take the frozen turd and stab an unsuspecting victim in the stomach with it and then proceed to have sex with the hole.
"Did you hear about that sexual predator that only got off by doing space unicorns? And not the happy kind either.
by Not The Real Chuck Norris April 17, 2019
by Dick battling space unicorn December 6, 2010