What one says when they're going to get high and listen to the Pink Floyd album The Dark Side of the Moon.
Guy 1: Hey you wanna go see a movie?

Guy 2: No I can't man, I'm going to The Dark Side of the Moon.
by Maurice Del Taco February 6, 2010
A monumental album recorded by Pink Floyd in March of 1973. Set the tone as the defining concept album, along with Sgt. Peppers Lonely Hearts Club band by the Beatles. Contains nine tracks, including their first true hit, Money. The last two tracks, Brain Damage and Eclipse, are typically played together on FM radio.
Speak to Me/Breathe
On the Run
Great Gig in the Sky
Us and Them
Any Colour You Like
Brain Damage
by bretonstyle February 6, 2005
Famous Pink Floyd album released in 1973 that deals with issues of insecurity, insanity, death, and war. Small amounts of interviews done with various crew members are intertwined within it and is rumoured to correspond with The Wizard of Oz. 11th Best Selling Album in the world.
by Geldof June 21, 2004
A drink composed of Jagermeister and Mexican coke. Can be deadly. Usually imbibed when drinker is feeling depressed.

Homage to the Pink Floyd album.
Brian: You're going to get Brain Damage from drinking A Dark Side of the Moon.
Madeleine: I don't care. I'm just trying to tick away the moments that make up a dull, depressing day.
Brian: Aw, Speak To Me.
by theoldguard_ February 21, 2013
*Floyd Fan* You like Pink Floyd?
*Average person who just likes the t-shirt* Yeah... I've got the dark side of the moon t-shirt.
*Floyd Fan* You ever listen to any Floyd?
*Average person who just likes the t-shirt* Dark Side of the Moon
*Floyd Fan* Ever hear of any other albums?
*Average person who just likes the t-shirt* Theres only three The Wall, Dark Side of the Moon, and Wish You Were Here...of course!
*Floyd Fan* Does anyone miss Syd?
*Average person who just likes the t-shirt* Who's Syd?
*Floyd Fan* duh
by blackknight89 February 11, 2007
The CD that your children will listen to when they are poking smot.
Jeffrey: Hey, Phil, you wanna come over to my house today? I bought some marijuana from Bobby at recess!
Phil: Sure, Jeff, sounds great! I'll bring Dark Side of the Moon!
by IndieSnob June 20, 2006
Metaphorical description of the side of the moon facing away from Earth. It was named "dark" only because it was "dark" to our existing knowledge in the many years before space probes existed. This meaning has unfortunately been misunderstood in modern times to mean that one side of the moon is always dark, which is incorrect.
by mcsew2k December 22, 2007