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An idea with no true backing in reality, as popularized by the philosopher Max Stirner.
P. Frenchie Proudhon: The right to property is a spook!
by T. Pseud December 15, 2016
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Nov 27 Word of the Day
A stupid person; it refers to the lack of surface area on an individual's brain. The general thought is that the more surface area (wrinkles, creases, etc.) a brain has, the smarter the person is. Conversely, a person with a smooth brain (no wrinkles) has less surface area and would therefore be stupid.
That fucking smooth brain put his shirt on backwards again...

That smooth brain is dumber than a pile of shit.
by Tip Tank May 14, 2011
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2
1. Government intelligence agents, see G-men.

2. Anyone involved in espionage.
1. Careful on this phone line, there could be spooks listening in.

2. I heard this place was crawling with spooks, some kind of weapon of mass destruction is being sold or something.
by Alan May 09, 2004
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