What is Intellectual Masturbation?
1.
Fascinating intellectual breakthroughs regarding reality, language, existence, knowledge, perception, or human behavior which are completely unprovable and utterly without use, and therefore of no real consequence to anyone. See also: philosophy
Etymology: the mental counterpart to masturbation; i.e. a process that is very pleasurable but hasn't accomplished anything at the end.
The Sapir-Whorf hypothesis states that language influences human thought, so that native speakers of different languages think about concepts in incommensurably distinct modes. Linguists and psychologists contend fiercely over the validity of this claim, oblivious to the fact that it is intellectual masturbation.
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2.
Talking to hear the sound of your own voice. See
He went on and on about how many uses he had for an avacado and a water pik, but we didn't want to hear about that intellectual masturbation
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