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1.
n : a fantastic but vain hope (from fantasies induced by the opium pipe);
' I have this dream about being the king of the universe.'
by A Metaphor for Paranoia January 07, 2005
847 178
 
2.
A vain dream that will never happen, given the harsh reality of life.
World peace and human equality are examples of pipe dreams because humans are more naturally inclined to kill off their competition than to cooperate.
by AYB May 21, 2003
635 155
 
3.
An Idea that is totally out of reach

An idea that came from you smoking too much Methamphetamine, Opium, or Hashish
aww man, when i get some money, im gonna have 5flat screens Lcd's and everyone will be gaming at my house man
by Rich P. May 09, 2005
93 13
 
4.
Synonym for illusion.
The world living in peace and harmony some day- what a pipe dream.
by Stiffmeister February 22, 2006
204 158
 
5.
A dream that is so unrealistic that you would have to be smoking a crack pipe to believe it could come true.
A midget who thinks he can play in the NBA is living a pipe dream.
by Fast Eddy 13 February 19, 2012
48 18
 
6.
Delusions of grandeur.
Anything Jeff thinks of is a pipe dream.
by Hero of Heroes November 02, 2009
50 53
 
7.
A low hope or something that is almost impossible to achieve.
David: I been lifting for 15 years and now I'm 28 years old my max bench press is 275 lbs. Would I ever bench press 405 lbs.

Joe: That's a pipe dream.

David: ... :(
by DKXStambull November 12, 2011
27 31