Don't listen to those other skanks - a space cookie is any baked good with delicious pot in it. Typically a brownie (fudge) or a cookie. Only badasses are allowed to put it in their cereal (milk is allowed).
by KillACommyForMommy April 16, 2005
A space cookie is similar to a space cake, it contains some yummy pot, pollen is a good one to make it with :-) Make them right and cure the munchies at the same time!
by It's Bliss June 03, 2006
Anomalous object that randomly flies by in the Disneyland ride Space Mountain. Looks like a giant cookie. If left unnoticed, it could threaten the safety of earth.
by John November 15, 2004
by me April 27, 2003
Skiing: A small lump of very hard snow or ice that looks innocent enough but it is practically welded to the piste causing you to stumble when you ski into it. Usually encountered first thing in the morning before the sun has loosened the snow up.
Following a wipe-out....."I think I must have hit a space cookie or something"
OR
Take it easy guys this next bit is littered with space cookies
OR
Take it easy guys this next bit is littered with space cookies
by Brucester September 10, 2006
The area of the cleavage where cookie crumbs, or other such food items, often fall during consumption.
by Kirk2814 December 08, 2009