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2.
A group of billions of stars.
We live in the Milky Way galaxy. There are billions of galaxies in the universe.
by David December 07, 2003
 
1.
Massive grouping of stars and other celestial bodies. Many galaxys can have similar forms, such as a spiral.
The Milky Way is our galaxy, it contains appoximately, or more than 400 billion stars.
by SearchingTheStars April 11, 2004
 
3.
A swarm of stars held together by gravity, like our own Milky Way. A typical galaxy may contain a hundred billion stars like our Sun.
In the clear night sky, if you're lucky not to have much light pollution, you can still see the Milky Way, our galaxy.
by OneBadAsp October 20, 2006
 
4.
A really cool place to go hitchhiking, provided that you have a guide.
I never leave my home planet to go hitchhiking in the galaxy without my trusty guide and a towel!
by arachnosaurus July 04, 2010
 
5.
A good throwing-star.
Simon: "This galaxy is a REALLY good throwing star!"
by GalaxyNinja April 25, 2010
 
6.
1. (noun) A pack of bitches aiming for ultimate popularity.
2. (adj) Describes an annoying person or a bitch/whore/slut, etc.
1. Azn kid: oooh galaxy's coming
Me: ew those fuckers.

2. Fuck my batchmates are such galaxies. >:C
by galaxy hater (:< July 03, 2009
 
7.
1. A large globule of stars and other celestial bodies. Ours is a spiral galaxy; much like the spiraling tail at the furthermost point of a hurricane.

2. The bestest chocolate available for consumption!

3. A portly woman.
1. "Man I wish I could fit my whole collection of prada bags into this pint-size galaxy" said the supermodel.

2. It's creamy, but it's not spermazoa.

3."look at the size of that galaxy; I bet she shits stars!".
by Robert Head April 18, 2007